65 is 20% of what number

What dose valuable mean A. Worth a lot of money B. Easily broken C. Beautiful D. Many years old

Let x=4.4. Evaluate the expression. 3 (x-4) I have no clue ...

Evaluate f-2g for f = 4 and g = 32. 2 8

There were 6 women, 4 men, 3 girls, and 5 boys at dinner. In how many ways can 1 woman and 1 man be chosen to set the table?

Fabulously fit offers memberships for $35 per month plus a $50 enrollment fee. The fitness studio offers memberships for $40 per month plus a $35 enrollment fee. And how many months for the fitness club cause the same? What will the cost be

A car is traveling at a rate of 90 miles per hour. What is the car's rate in kilometers per hour? How many kilometers will the car travel in 5 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers. Do not round your answers.

What is 14% of 3.09 million

Arnold began working at a coffee shop on April first. Ms. Ware, his new boss, told Arnold he would earn $2,500 each month if he worked 160 hours. One month later Arnold received his paycheck in the amount of $2,150.

Evaluate a - b if a = - 2 and b = - 7

Which expression is equivalent to (x^1/2y^-1/4z) ^-2