A runner ran a total of 20 miles in 2 hours. How fast did he run? (Hint: Use Distance = (Rate)(Time))
What is 10 mph
100
You earn $210 in 40 hours. At this rate, how much do you earn in 55 hours?
What is 288.75
100
A rectangle has a length of 5 and a width of x. The area is 30 square inches. Write an equation that represents the area.
What is 5x = 30?
200
2(x - 4) = 20
What is x = 14
200
-3x^2 + 5x^2 - 7x + 2x
What is 2x^2 - 5x
200
Jill works for 6 hours a week at her part time job. She also makes $20 extra for babysitting. Jill $68 dollars total every week. How much does she get paid hourly?
What is $8 per hour?
200
Find the unit rate:
$1050 in 6 weeks
What is $175 in one week
200
2x + 4 = 6x - 12
What is x = 4?
300
-3(x - 3) = 9
What is x = 0
300
3(x - 4) + 4x - 12
What is 7x - 24
300
5 is the sum of 5 and the product of1 and a number. What is that number?
What is 0?
300
What percent of 80 is 30?
What is 37.5%
300
You charge $7 per driveway to shovel snow and earn $42. Write an equation that represents the situation
What is 7x = 42?
400
4x + 5x = 16 + 2
What is x = 2
400
-4(x - 2) + 3x - 6x + 4
What is -7x + 12
400
the quotient of a number and 10 decreased by 6 and is the same as 2
What is 80?
400
A waiter earns 20% tip on a $100 dollar tab. How much money did he earn in tips?
What is $20?
400
out of 225 people surveyed, 183 said yes. If you surveyed 600 people, how many would say yes?
What is 488?
500
3(-x - 5) - 2x = 8 + 2
What is x = -5
500
6x - (-3x) + 5 - (-3) + (-2x)
What is 7x + 8
500
the product of 3 and a number is equal to the product of two and a number decreased by 6
What is -6?
500
There are 430 students in the freshman class. 210 of them are boys. what is the ratio of girls to boys?