Multiply (7r+3) (8r-2)

What is the estimate for 73,404+27,865

8 divide by 94 + sqrt of 2)

Find A ∩ B if A = {3, 6, 9, 12} and B = {2, 4, 6, 8, 10, 12}.

An elevator can hold 16 people and 50 people are waiting to go up. How many trips will be required to transport all of them?

1. Write the equation would you use to find time?

Identify the roots of - 3x^3-21x^2+72x+540=0. State the multiplicity of each root.

What is 4/7 times 5/p

The area of a triangular block is 64 sq in. if the base of the triangle is twice the height, how long are the base and the height of the triangle

Find the answer to this equation x + 28 = 52

Joel made egg sandwiches and tuna sandwiches in the ratio 2:3. He then made 15 more tuna sandwiches and the ratio changed to 1:3. How many sandwiches did Joel make in all show your work and explain how u found your answer.