What is the circumference of circle with a diameter of 9 inches

If F (X) = 6X-4 and F (A) = 26 what is the value of a? Explain

A 4-digit pin number is to be created using the digits 0 through 9. The first digit must be a 5 or an 8, and the last digit cannot be 0. How many pin numbers can be created? A. 5,040 B. 6,561 C. 1,458 D. 1,800

Malki wanted to give 1/5 of his bag of balloons to each of 3 of his friends. How many of his balloons will he give away?

How can you use models to find factor

Change equation into standard form y=1/5x-1

A recipe for 1 gallon of fruit punch calls for 3/4 of orange juice. how many cups of orange juice are needed to make 8 gallons of fruit punch?

P=$3000, r=9.5%t=9months

3x - 10xy + 13y - 4xy + 2x2

How many much will she pay if she is charged the same rate?

There are 6 horses in the barn what is the ratio of horse ears to horse feet