Julie buys a pair of earnings for 7$. now she would like to buy the same earnings for 2of her friends. how much will she spend for all 3pairs of earnings?

5-2x=12 solve for x. what is X?

A company rents gym equipment for a fixed amount plus a fee based on the number of days for which the equipment is rented. The table shows the total charges, y, in dollars, of renting gym equipment for x number of days

Evaluate the expression below when x = 5. 3x (2x - 7)

1 three tails you flip a fair coin until you see three tails in a row. what is the average number of heads that you'll see until getting t t t?

An adult meerkat weighs 0.786 kilograms. This is 747 grams more than the weight of a baby meerkat. How much does a baby meerkat weigh?

What's the answer to 5x-4+2x=3

1. 3x4^+2y3^x2^ 2. 7ab+9a2^+3a (polynomial equations) steps and answer for 1: steps and answer for 2:

How do I simplify - 5 (a-9)

What is 20 gallons equal to?

Which change will triple the lateral surface area of a regular triangular pyramid with base length b, height h, and slant height l?