Which of the following sets of numbers could be the side lengths of a right triangle?

A. 3, 4, and 7

B. 9, 40, and 42

C. 8, 15, and 16

D. 20, 21, and 29

What is the equation of "four added to seven times a number x"

18. One biker rode at an average speed of 10.1 kilometers per hour. How far did bikes he ride in 5 hours?

Given f (x) = 3x-1 and g (x) = 2x-3, for which value of x does g (x) = f (2) ?

Carmen is selling pies at the cherry festival to raise money for her local volunteer fire department. She sells 85 pies for $12 each. The supplies to make the pies cost Carmen $340. What is the unit rate of the profit made for each pie?

How many gallons of 30% antifreeze should be mixed with 10 gallons of 93% antifreeze to obtain a 65% antifreeze mixture?

Which expression could be used to represent the pattern 12,4,-4,-12 6-8n 8n-12 20-8n -8n+12

there are 3 different cheeses at the deil. yasuko buys 3/4 of a pound of each there are also 4 different meats she buys 1/2 of a pound of each how much total food did yasuko buy at the deil

Which survey question will produce discrete data? Select all that apply. What is your gender? What is your height? Are you married? How many people live in your household? What is the area of a circle you drew?

Find the exact circumference of a circle with an area equal to 36 sq. in.

Angelo runs 7 miles per week and increases his distance by 1 mile each week. Marc runs 4 miles per week and increases his distance by 2 miles each week. In how many weeks will Angelo and Marc be running the same distance? What will that distance be?