If the value of n nickels plus d dimes is c cents, what is n in terms of d and c?

Andrea wanted to calculate 5% of 300, so she multiplied 300 by 0.5 (300 x 0.5). Explain why this equation will not produce the correct answer and what Andrea should have done to get the correct answer.

How to solve 1/2 over 2 = 3 over x

Find the measure of angle P in the triangle below

If a triangle has a height of 12 inches and a base of 5 inches, what's its area? A. 30 sq. in. B. 60 sq. in. C. 45 sq. in. D. 90 sq. in.

Candida has a ballet recital in one week. She is planning on practicing for 30 minutes each day until the recital. How much time will she practice between now and her ballet recital? A. 2 hours B. 3 hours and 30 minutes C. 4 hours and 30 minutes D.

If x > 0, then the expression ((x^3) ^-2) ^5 is equivalent to

The unit cm2 is used to measure: mass area volume length

Split 2.50m into the 3:2

Are 3 consecutive even whole numbers. The sum of the two smallest numbers is equal to six more than the large number. Find these numbers.

David uses 1/2 cup of apple juice for every 1/4 cup of cranberry juice to make a fruit drink. Enter the number of cups of apple juice David uses for 1 cup of cranberry juice.