Hailey has $9 worth of nickels.

How many nickels does Hailey have?

a. 180 nickels

b. 90 nickels

c. 36 nickels

e. 20 nickels

Witch expression matches the words three times the sum of 8 and 4

Jamar is trying to fit his encyclopedia on a shelf. Each book in his encyclopedia is 2 1/4 inches thick. The shelf is 2 1/4 feet wide. How many books will Jamar be able to fit?

Suppose that the functions s and t are defined for all real numbers x as follows. S (x) = 6x t (x) = 2x+2 Write the expressions for (s+t) (x) and (s-t) (2) and evaluate (s*t) (x)

A customer love Jerome 250 as a tip for service that it was 20% of the total food bill

Which algebraic expression is a polynomial with a degree of 4? 5x4 + StartRoot 4 x EndRoot x5 - 6x4 + 14x3 + x2 9x4 - x3 - StartFraction x Over 5 EndFraction 2x4 - 6x4 + StartFraction 14 Over x EndFraction

100 is 10 times as much as?

4. Mrs. Johnson informed her students that their exam will have at most 25 questions.

What is the work for 34,992 divided by 81

Mike has a large tropical fish collection. He gives 2/3 of his fish to a local high school. Then gives 2/5 of the remaining fish to an elementary school. In the end, he has 30 fish left. How many ... Mike has a large tropical fish collection.

The mass of at exit book is about 1.25kilograms how many pounds