Which expression is equivalent to 100n^2-1?

A. (10n) ^2 - (1) ^2

B. (10n^2) ^2 - (1) ^2

C. (50n) ^2 - (1) ^2

D. (50n^2) ^2 - (1) ^2

What is the answer to f (x) = x + 2

The janitor at a school discovered a slow leak in a pipe. The janitor found that it was leaking at a rate of 4fl oz per minute. How fast was the pipe leaking in gallons per hour?

sarah is making a square shaped sandbox for her little brother. If the base of the sandbox has an area of 17 square feet, approximately how long is each side of the sandbox

Which expressions represent the difference of exactly two expressions? Choose 3 answers: 1. 6 (x+7) - 2 2. - 2j 3. 4f-2g 4. 3xyz-10

What is financial responsibility?

Gina sold 5/8 of a mushroom pizza and 3/4 of an onion pizza to the same family. How much pizza in all did the family buy?

Find the area under the standard normal curve to the left of z = 0.49 and to the right of z = 2.05. Round your answer to four decimal places, if necessary.

Anna's dog shadow has 9 rope pull toys. that is 3 more than 1/2 of shadows toys. how many toys does shadow have?

What is the definition of factored form

Twenty-nine billion, thirty-two million in standard form