At a local fitness center, members pay a $14 membership fee and $4 for each aerobics class. Nonmembers pay $5 for each aerobics class. For what number of aerobics classes will the cost for members and nonmembers be the same?

4fraction that are equal to 1/3

What is the answer to my question (-0.3) (-0.39)

What is a a - 7 < - 4

Im taking a math test at 30 mins and Ima fail psh. i dont understand any of it.

5,893,402 + 19,392,009 =

Material 1 has Young's modulus Y1 and density rho1, material 2 has Young's modulus Y2 and density rho2, and material 3 has Young's modulus Y3 and density rho 3.

What is an appropriate scale to graph a credit of $35 and a debit of $40? Explain your reasoning

Algebra nation section 2

Which equation shows how to find the product of 100,000 and 1,000,000 using scientific notation? A) 100,000 * 1,000,000 = (1 * 105) * (1 * 106) = 1 * 10 (5 + 6) = 1 * 1011 B) 100,000 * 1,000,000 = (1 * 105) * (1 * 106) = 1 * 10 (5 * 6) =

An item is regularly priced at $90 . Rita bought it on sale for 80% off the regular price. How much did Rita pay?