A coach wants to see how long the members of the swim team can hold their breath. He times each member and finds that the average is 53 seconds. What type of study is this?

What is the relation of the length of an object in yards and of the same object in miles

Jeremy is shopping online for skating equipment. He buys a longboard complete with trucks and wheels for $146.25. At checkout, Jeremy gets a discount of $21 on his purchase. The final amount that Jeremy will be billed is $.

Solve 4 (t + 1) = 6t - 1

The first five terms of a sequence are 8, 27, 64, 125, and 216. Which of the following describes how to generate the next term in the sequence? A. Add 1 to the term number, then cube the result. B. Cube the term number, then add 1 to the result. C.

Factor the expression. 20x^2 22x - 12 a. 2 (5x 4) (2x - 3) b. (10x - 2) (4x 3) c. 2 (5x - 2) (2x 3) d. 2 (5x 2) (2x - 3)

Multiply. (Examples 1-5) 1. 8 (-12) =

A large university is interested in learning about the average time it takes students to drive to campus. The university sampled 20 students and asked each to provide the amount of time they spent traveling to campus.

Maya earns 72 dollars for working 5 hours. How long will it take for her to earn 216 dollars at the same pay rate?

What is Nine and two hundred thirty-five thousandths in decimals

Twenty and sixty two hundredths