A student answered 13 out of 20 correct on a test what percentage did he not get correct

How to find the radius of a circle

Which set of ordered pairs does not represent a function? A. (7, 8), (-4, 4), (3, 8), (-7, - 1) B. (-5, - 3), (-1, - 8), (-7, 0), (-5, - 9 C. (8, 4), (6, - 1), (-4, 5), (9, 4) D. (8, - 3), (4, 0), (-4, 9), (3, 2)

What is 4 times 75.6?

You use 1 1/2 stick of butter for every 24 cookies you bake. How much butter would you need to bake 384 cookies

Jenny received a $70 gift card for a coffee store. She used it in buying some coffee that cost $8.01 per pound. After buying the coffee, she had $45.97 left on her card. How many pounds of coffee did she buy?

You earn $4.75 per day for walking your neighbor's dog. How many days will it take you to earn enough money for admission to an amusement park that costs $46.75? A. 9 B. 10 C. 11 D. 12

26 less a number is equal to the product of 3 and the sum of the number and 2

The partial factorization of x2 - 3x - 10 is modeled with algebra tiles. Which unit tiles are needed to complete the factorization?

Mrs. Noah'a bill, before tax, is $50. The sales tax rate is 3%. Mrs. Noah decides to leave a 2% tip for the gate keeper based on the pre-tax amount. How much will the total bill be, including tax and tip?

Best defines the two quantities that are measured to find the call rate of a phone company? A quantity of price measured in dollars depends on the quantity of time measured in minutes, B the quantity of time measured in minutes depends on the