Which of the following best represents the average rate at which the human hair grows?

a. 0.25 inches per second b. 0.25 meters per hour c. 0.25 meter per month d. 0.25 inches per month

Kate has 3,665 in a saving account the interest is 3,2/5% compounded annually to be the nearest cent, how much will she have in 1 years?

A pool covers costs about $17.50 per square meter. Calculate the cost of covering the Children's pool. The Children's pool is a square so 15 by 15 meters.

Which equation would describe "two times a given number plus five equals 15"?

The binomial 10x + 55 is equivalent to (1) 10 (x+45) (2) 5 (5x-11) (3) 5 (2x+11) (4) 5 (5x - 50)

Camille is sixty-six inches tall. This is twenty inches less than two times Money's height. How tall is Mindy's?

During a football game, the team lost 6 yards and then another 3 yards. How many yards behind the line of scrimmage are they?

If 3 of the Roberts 4 dogs are black, what percent are NOT black

How long does $1250 have to be deposited at a simple interest rate of 2 1/2% before the balance is tripled?

4. An app developer projects that he will earn $20.00 for every 8 apps downloaded. Write an equation to represent the proportional relationship between the number of apps and the total earnings.

Where would the brackets go to make these numbers possible i) 3 x 4 + 8 : 2 = 10 ii) 6 2 : 12 - 3 + 4 x 12 = 48 (6 2 is actually an exponent 2 is the power)