Which of the following equations is a direct variation?

y = 2x

y = x + 2

y = 2

y = - 2x - 1

Find the greatest common factor of the following monomials : 10b^5, 26b^6

Write 3 numbers less than 50 that have exactly 3 factors

Evaluate 6 - 6 (x + 6) 36 - x2 dx by writing it as a sum of two integrals and interpreting one of those integrals in terms of an area.

What is 1,000,00 divided by 74

The contribution margin per unit is $10 for product X and $15 for product Y. It takes 2.5 hours to produce each unit of Product X and 3 hours to produce each unit of product Y.

Which the number below has the least value?

Equivalent fraction are fractions that are what?

What is difference 45 and 7/15 and 37 and 1/5

The monthly finance charge on a charge account is 1.5% on the unpaid amount up to $500, and 1% on the unpaid amount over $500. What is the charge on an unpaid amount of $750?

How many meters are in a millimeter