What is the surface area-to-volume ratio of a 5 cm cube?

If a Canadian dollar is worth $0.82 in American money, how much is an American dollar in Canadian money?

If s (x) = 2x2 + 3x - 4, and t (x) = x + 4 then s (x) · t (x) =

The last time Tia bought pet food, she purchased 25 pounds. This time she needed 38 pounds. What is the percent increase in the amount of food she needed?

Many manufacturers have quality control programs that include inspection of incoming materials for defects. suppose a computer manufacturer receives computer boards in batches of five. two boards are randomly selected from each batch for inspection.

Ed has 150 marbles. How many bags of 10 marbles does he need to get so that he will have 200 marbles in all?

What is the value of 3/4 k to the 3rd power - 9 when K=3

What is a common factor for the expression 24x^2+16x+144

The total cost of 6 pens and 3 folders. A folder costs $1.15 more than a pen.

An epidemiologist found five cases of "big toe cancer" in the Yukon Territory. Because there were only a few cases, the epidemiologist decided to conduct a matched case-control study to determine whether shoe size larger than 9 is a risk factor for

What does proportional mean?