| Id | TopicId | Question | Shown | Failed | Created | Updated | | |
| 496 | 5 |
Solve the inequality 4x + 3 > 19 and choose the correct graph. Simplify if needed.
| 2 | 0 | 2025-11-15 14:37 | 2025-11-16 18:57 | Edit | Delete |
| 495 | 5 |
Write an inequality: To enter the youth art competition, you must be at least 12 years old.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 18:57 | Edit | Delete |
| 494 | 5 |
Write an inequality: You may use the express lane if you have 9 or fewer items.
| 3 | 0 | 2025-11-15 14:37 | 2025-11-16 18:50 | Edit | Delete |
| 493 | 5 |
Write an inequality: To qualify as a senior pilot, you need at least 1200 hours of flight time.
| 2 | 0 | 2025-11-15 14:37 | 2025-11-16 19:03 | Edit | Delete |
| 492 | 5 |
Write an inequality: Over 650 people showed up to the school festival.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 19:06 | Edit | Delete |
| 491 | 5 |
Write an inequality: The science museum theater can hold no more than 120 people.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 19:07 | Edit | Delete |
| 490 | 5 |
Write an inequality: My cousin packed more than 6 muffins for her picnic.
| 4 | 0 | 2025-11-15 14:37 | 2025-11-16 18:57 | Edit | Delete |
| 489 | 5 |
Solve the inequality −(4/9)x ≤ 2 1/3. Simplify if needed.
| 4 | 0 | 2025-11-15 14:37 | 2025-11-16 18:52 | Edit | Delete |
| 488 | 5 |
Ryan has $9. He has four more quarters than nickels and five times as many dimes as nickels. How many quarters, nickels, and dimes does Ryan have? Simplify if needed.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 19:07 | Edit | Delete |
| 487 | 5 |
Solve the equation (1/10)x + (1/2)x = 15. Simplify if needed.
| 0 | 0 | 2025-11-15 14:37 | | Edit | Delete |
| 486 | 5 |
Solve the equation 5.5x = 3.7x + 9. Simplify if needed.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 19:06 | Edit | Delete |
| 485 | 5 |
Solve the inequality x/2 + 10 + (1/2)x ≥ 20. Simplify if needed.
| 3 | 0 | 2025-11-15 14:37 | 2025-11-16 18:57 | Edit | Delete |
| 484 | 5 |
José charges $18 plus $1.80 per animal. Nancy charges $12 plus $2.40 per animal. For how many animals will their total charges be the same? Simplify if needed.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 18:56 | Edit | Delete |
| 483 | 5 |
Jim charges $50 plus $2 per square foot. Paula charges $15 less than Jim but charges $2.15 per square foot. For how many square feet cleaned do they charge the same amount? Simplify if needed.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-26 13:02 | Edit | Delete |
| 482 | 5 |
Solve −1/5 (20 + 25x) = 12. Simplify if needed.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 19:07 | Edit | Delete |
| 481 | 5 |
Solve −40 = 30 − x/4. Simplify if needed.
| 3 | 0 | 2025-11-15 14:37 | 2025-11-16 18:36 | Edit | Delete |
| 480 | 5 |
Solve 8 − (1/3)x = (3/4)x + 3. Simplify if needed.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 19:04 | Edit | Delete |
| 479 | 5 |
A math club has 500 members but is losing 30 members each year. A science club has 200 members and is gaining 20 members per year. Write and solve an equation to find the number of years it will take for the two clubs to have the same number of members. Simplify if needed.
| 0 | 0 | 2025-11-15 14:37 | | Edit | Delete |
| 478 | 5 |
Solve −3/7 x = 1 1/3 and write the answer as a mixed number. Simplify if needed.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 19:07 | Edit | Delete |
| 477 | 5 |
Rayaan paid $80 for four large pizzas and one order of fries. If the fries cost $8.00, how much did each pizza cost? Simplify if needed.
| 2 | 0 | 2025-11-15 14:37 | 2025-11-16 18:57 | Edit | Delete |
| 476 | 5 |
Barry weighs 180 pounds and plans to lose 2 pounds per week. Larry weighs 230 pounds and plans to lose 3 pounds per week. When will Barry and Larry weigh the same? Simplify if needed.
| 1 | 0 | 2025-11-15 14:37 | 2025-11-16 19:07 | Edit | Delete |
| 475 | 5 |
Solve the inequality −3x + 8 ≥ −7 and choose the graph that represents the solution. Simplify if needed.
| 0 | 0 | 2025-11-15 14:37 | | Edit | Delete |
| 474 | 5 |
At what hour will the repair services cost the same if Service A charges $35 per hour with a flat fee of $30 and Service B charges $45 per hour with a flat fee of $10? Simplify if needed.
| 3 | 0 | 2025-11-15 14:37 | 2025-11-16 18:37 | Edit | Delete |
| 473 | 5 |
Solve for x: 3.7x = 5.5x + 7.2
| 4 | 0 | 2025-11-11 15:02 | 2025-11-12 00:26 | Edit | Delete |
| 472 | 5 |
Solve for x: (3/4)x - 8 + (5/8)x = 3
| 4 | 0 | 2025-11-11 15:02 | 2025-11-11 15:05 | Edit | Delete |
| 471 | 5 |
Solve for x: -25 = -15 - (x/10)
| 3 | 0 | 2025-11-11 15:02 | 2025-11-11 15:05 | Edit | Delete |
| 470 | 5 |
Solve for x: (-1/8) = (7/4) + (3/2)x
| 5 | 0 | 2025-11-11 15:02 | 2025-11-12 00:26 | Edit | Delete |
| 469 | 5 |
Find the number of solutions for each equation: (1/2)(4x - 1) = (-1/2)x - (1/2); (1/2)(4x - 1) = 2x - (1/2); and (-1/2)(4x - 1) = -2x - (1/2).
| 1 | 0 | 2025-11-11 15:02 | 2025-11-12 00:32 | Edit | Delete |
| 468 | 5 |
Solve for x: (4/5)x = -(4/3)
| 2 | 0 | 2025-11-11 15:02 | 2025-11-11 15:03 | Edit | Delete |
| 467 | 5 |
Convert 80 degrees Celsius into Fahrenheit using C = (5/9)(F - 32).
| 8 | 0 | 2025-11-11 15:02 | 2025-11-11 15:05 | Edit | Delete |
| 466 | 5 |
Solve for x: -4((6/4)x - (3/4)) = -16
| 2 | 0 | 2025-11-11 15:02 | 2025-11-12 00:33 | Edit | Delete |
| 465 | 5 |
Solve for x: -30 = -18 - (x/2)
| 1 | 0 | 2025-11-11 15:02 | 2025-12-02 02:45 | Edit | Delete |
| 464 | 5 |
Mauricio paid $78.25 for five medium pizzas and one order of garlic rolls. If the garlic rolls cost $9.50, how much did each pizza cost?
| 6 | 0 | 2025-11-11 15:02 | 2025-11-12 00:26 | Edit | Delete |
| 463 | 5 |
Solve for p: (1/3)(9 - 6p) = -11
| 3 | 0 | 2025-11-11 15:02 | 2025-11-11 15:12 | Edit | Delete |
| 462 | 5 |
Solve for x: (1/3)x + (2/9)x = 10
| 3 | 0 | 2025-11-11 15:02 | 2025-11-11 15:03 | Edit | Delete |
| 461 | 5 |
Solve for m: 4 - (m/2) = 10
| 1 | 0 | 2025-11-11 15:02 | 2025-11-12 13:06 | Edit | Delete |
| 460 | 5 |
Solve for x: (x/3) + 6 + (5x/6) = 20
| 7 | 0 | 2025-11-11 15:02 | 2025-11-11 15:03 | Edit | Delete |
| 459 | 5 |
José and Nancy take care of animals when owners are away. José charges $12 plus $2 per animal. Nancy charges $6 plus $4 per animal. For how many animals do they charge the same amount?
| 1 | 0 | 2025-11-11 15:02 | 2025-11-11 15:05 | Edit | Delete |
| 458 | 5 |
Pedro and Paula clean boats. Pedro charges a fee of $50 plus $4 per square foot. Paula’s fee is $20 less than Pedro’s, but she charges $5 more per square foot. For how many square feet cleaned do they charge the same amount?
| 4 | 0 | 2025-11-11 15:02 | 2025-11-11 15:13 | Edit | Delete |
| 457 | 5 |
A small model helicopter starts at 7.3 meters off the ground and rises at 2.8 meters per second. A large model helicopter starts at 12.4 meters off the ground and rises at 1.6 meters per second. Write and solve an equation to determine when the helicopters are at the same height.
| 5 | 0 | 2025-11-11 15:02 | 2025-11-12 00:26 | Edit | Delete |
| 456 | 5 |
At 11:45 a.m., a train leaves Denver traveling west at 60 miles per hour. At 1:45 p.m., another train leaves Denver traveling east at 80 miles per hour. What time are the two trains the same distance from Denver?
| 6 | 0 | 2025-11-11 15:02 | 2025-11-12 00:30 | Edit | Delete |
| 455 | 5 |
Evan has $3.70. He has four more quarters than he does nickels. He has six times as many dimes as he has nickels. How many quarters, nickels, and dimes does Evan have?
| 3 | 0 | 2025-11-11 15:02 | 2025-11-11 15:12 | Edit | Delete |
| 454 | 5 |
Solve the equation: (1/3)(15 + x) = -7(2 - x)
| 6 | 0 | 2025-11-11 15:02 | 2025-11-12 00:26 | Edit | Delete |
| 453 | 5 |
Solve the equation: 5 - (1/2)x = (3/8)x + 2
| 1 | 0 | 2025-11-11 15:02 | 2025-11-11 15:03 | Edit | Delete |
| 452 | 5 |
A chess club has 480 members but is losing 6 members each year. A computer club has 150 members and is gaining 5 members per year. Write and solve an equation to find the number of years it will take for the two clubs to have the same number of members.
| 5 | 0 | 2025-11-11 15:02 | 2025-11-11 15:12 | Edit | Delete |
| 451 | 5 |
For the equation 2(5x + 18) = 10x + k, what value of k will create an equation with infinitely many solutions?
| 1 | 0 | 2025-11-11 15:02 | 2025-11-11 15:12 | Edit | Delete |
| 450 | 5 |
Larry had money to spend on five pens and a notebook. The notebook was $2.59 and the total cost was $4.84. Write an equation to find how much each pen costs.
| 1 | 0 | 2025-11-09 18:12 | 2025-11-09 18:24 | Edit | Delete |
| 449 | 5 |
A runner warms up for 10 minutes and then takes 7 minutes per mile. The total time after r miles is 45 minutes. How many miles are run?
| 6 | 0 | 2025-11-09 18:12 | 2025-11-09 18:23 | Edit | Delete |
| 448 | 5 |
An electrician charges $40 to come to your house and $55 per hour she works. If the total bill is $190, how many hours did she work? Use h for the number of hours.
| 6 | 0 | 2025-11-09 18:12 | 2025-11-09 18:31 | Edit | Delete |
| 447 | 5 |
Langxian has $2.60. He has two more quarters than he does nickels, and four times as many dimes as nickels. How many quarters, nickels, and dimes does Langxian have?
| 16 | 0 | 2025-11-09 18:12 | 2025-11-09 18:23 | Edit | Delete |
| 446 | 5 |
(3/2)n - 8/3 = -29/12. Solve for n and express your answer as a fraction.
| 17 | 0 | 2025-11-09 18:12 | 2025-11-09 18:22 | Edit | Delete |
| 445 | 5 |
1/12 = 4/3x + 5/3(x - 7/4). Solve for x.
| 2 | 0 | 2025-11-09 18:12 | 2025-11-09 18:22 | Edit | Delete |
| 444 | 5 |
7/6 - (4/3)n = -3/2n + 2(n + 3/2). Solve for n.
| 6 | 0 | 2025-11-09 18:12 | 2025-11-09 18:23 | Edit | Delete |
| 443 | 5 |
(3/2)(v + 3/2) = -7/4 v - 19/6. Solve for v.
| 12 | 0 | 2025-11-09 18:12 | 2025-11-09 18:22 | Edit | Delete |
| 442 | 5 |
Jean Ralphio currently has $12,000 and is spending $300 per day. Nick has no money but is earning $900 each day. After how many days will they have the same amount of money?
| 9 | 0 | 2025-11-09 18:12 | 2025-11-09 18:23 | Edit | Delete |
| 441 | 5 |
-11/3 + (3/2)b = (5/2)(b - 5/3). Solve for b and express your answer as a fraction.
| 13 | 0 | 2025-11-09 18:12 | 2025-11-10 12:55 | Edit | Delete |
| 440 | 5 |
In an isosceles triangle, each of the congruent sides is two-thirds of the base. The perimeter of the triangle is 42 units. Find the length of each side of the triangle.
| 17 | 0 | 2025-11-09 18:12 | 2025-11-09 18:22 | Edit | Delete |
| 439 | 5 |
Mr. Charles borrowed a sum of money at 10% interest. He borrowed a second sum, which was $1,500 less than the first sum, at 11% interest. The annual interest on these two loans is $202.50. How much did he borrow at each rate?
| 15 | 0 | 2025-11-09 18:12 | 2025-11-09 18:22 | Edit | Delete |
| 438 | 5 |
Ryland had $6.00 in nickels, dimes, and quarters. He had the same number of each kind of coin. Solve 0.05x + 0.10x + 0.25x = 6.00 to find how many of each coin he has.
| 2 | 0 | 2025-11-09 18:12 | 2025-11-09 18:29 | Edit | Delete |
| 437 | 5 |
Of the total number of points scored by the winning team in a basketball game, one-fifth was scored in the first quarter, one-sixth in the second quarter, one-third in the third quarter, and 27 points in the fourth quarter. How many total points did the winning team score?
| 21 | 0 | 2025-11-09 18:12 | 2025-11-09 18:30 | Edit | Delete |
| 436 | 5 |
Layla purchased stock in the Art Vandelay Company over 3 months. In the first month, she purchased one-half of her present number of shares. In the second month, she bought two-fifths of her present number of shares. In the third month, she purchased 14 shares. How many shares of stock did Layla purchase?
| 6 | 0 | 2025-11-09 18:12 | 2025-11-09 18:29 | Edit | Delete |
| 435 | 5 |
A taxi charges $1.75 plus a fee of $0.75 for each mile traveled. The total cost of a ride, without a tip, is $4.75. How many miles is the trip? Use m for the number of miles traveled.
| 16 | 0 | 2025-11-09 18:12 | 2025-11-10 12:59 | Edit | Delete |
| 434 | 5 |
A water tank holds 120 gallons but is leaking at a rate of 3/8 gallon per day. A second water tank holds 200 gallons but is leaking at a rate of 4/5 gallon per day. After how many days will the amount of water in the two tanks be the same?
| 6 | 0 | 2025-11-09 18:12 | 2025-11-09 18:23 | Edit | Delete |
| 433 | 5 |
Colin earns $147 a week plus $0.40 for every call he makes that results in a sale. Bodie earns $2.50 for every call he makes that results in a sale. How many successful calls do they each need to make in order to earn the same paycheck?
| 5 | 0 | 2025-11-09 18:12 | 2025-11-09 18:23 | Edit | Delete |
| 432 | 5 |
Austin and Abiel are running. Abiel gets a 3-mile head start and runs at a rate of 11/2 mi/h. Austin runs at a rate of 35/4 mi/h. How many hours will it take Austin to catch up with Abiel?
| 4 | 0 | 2025-11-09 18:12 | 2025-11-09 18:22 | Edit | Delete |
| 431 | 5 |
Two friends rent an apartment. They agree that one person will pay 1.5 times what the other person pays. If the total rent is $850, how much will each friend pay?
| 15 | 0 | 2025-11-09 18:12 | 2025-11-09 18:29 | Edit | Delete |
| 430 | 5 |
Travis bought $9.45 worth of 49-cent and 21-cent stamps. The number of 21-cent stamps was 5 less than the number of 49-cent stamps. Solve 0.49s + 0.21(s - 5) = 9.45 for s, to find the number of 49-cent stamps Travis bought.
| 11 | 0 | 2025-11-09 18:12 | 2025-11-09 18:31 | Edit | Delete |
| 429 | 5 |
If Jane can do a certain job in 6 hours, but it takes Ana only 4 hours, how long will it take them if they work together?
| 19 | 0 | 2025-11-09 18:12 | 2025-11-09 18:23 | Edit | Delete |
| 428 | 5 |
Solve the equation x/3 + 6 + 5x/6 = 27. Simplify if needed.
| 3 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 427 | 5 |
Solve the equation 1/4 b + 1/5 b - 3 = 15. Simplify if needed.
| 3 | 0 | 2025-11-08 13:07 | 2025-11-08 16:05 | Edit | Delete |
| 426 | 5 |
Solve the equation a/3 + a/3 + 1 = a + 2. Simplify if needed.
| 7 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 425 | 5 |
Solve the equation x/2 + x/6 = 2. Simplify if needed.
| 5 | 0 | 2025-11-08 13:07 | 2025-11-08 16:23 | Edit | Delete |
| 424 | 5 |
Solve the equation 7/8 + 2a/4 = 3a/4 + 1/3. Simplify if needed.
| 10 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 423 | 5 |
Solve the equation 5/8 + 6a/11 = 7a/11 + 3/4. Simplify if needed.
| 2 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 422 | 5 |
Carlos can do a certain job in 3 days while it takes Alec 6 days. If they work together, how long will it take them to finish the job? Simplify if needed.
| 4 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 421 | 5 |
Andy can complete a job in 40 minutes and Brenda can complete the same job in 50 minutes. How long would it take them to complete the job if they work together? Simplify if needed.
| 22 | 0 | 2025-11-08 13:07 | 2025-11-08 16:05 | Edit | Delete |
| 420 | 5 |
Sam can paint an apartment living room in 3 hours and Pam can paint the same room in 2 hours. How long will it take them to paint the living room if they work together? Simplify if needed.
| 8 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 419 | 5 |
Ryan and Nate are swimming in a lake. Ryan can swim 5/4 meters per second and Nate can swim 4/5 meter per second. If Nate starts 45 meters ahead of Ryan, how long would it take for Ryan to catch up to Nate, and how far would Ryan have to swim? Simplify if needed.
| 30 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 418 | 5 |
Cindy went shopping and spent half of her money on shoes, a third on a blouse, a tenth to take her friend to lunch, and came home with $12. How much did she start out with? Simplify if needed.
| 6 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 417 | 5 |
During a struggle, a lady’s pearls broke. Half of the pearls fell on the floor, a fourth rolled under a chair, a sixth fell into her lap, and three pearls remained on the strand. How many pearls were there originally on the strand? Simplify if needed.
| 4 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 416 | 5 |
In a child's coin bank, there is a collection of nickels, dimes, and quarters that amounts to $3.20. There are 3 times as many quarters as nickels and 5 more dimes than nickels. How many coins of each kind are there? Simplify if needed.
| 2 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 415 | 5 |
A public beach in Florida charges nonresidents $8 per day for a fishing license and $2.50 per day for live bait. Florida residents pay an annual fee of $114 plus $1 per day for live bait. How many days must both a resident and a nonresident use the beach in one year so that both pay the same amount? Simplify if needed.
| 23 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 414 | 5 |
The perimeters of two rectangles are equal. One rectangle has sides n and n + 0.6, and the other has sides 2n and n + 0.1. What is the perimeter of each rectangle? Simplify if needed.
| 3 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 413 | 5 |
Margo can purchase tile at a store for $0.79 per tile and rent a tile saw for $24. At another store she can borrow the tile saw for free if she buys tiles there for $1.19 per tile. How many tiles must she buy for the cost to be the same at both stores? Simplify if needed.
| 6 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |
| 412 | 5 |
Members of the Wide Waters Club pay $105 per summer season plus $9.50 each time they rent a boat. Nonmembers pay $14.75 each time they rent a boat. How many times would a member and a nonmember have to rent a boat in order to pay the same amount? Simplify if needed.
| 19 | 0 | 2025-11-08 13:07 | 2025-11-08 16:01 | Edit | Delete |