Total cost is found by multiplying the unit cost by the number of units purchased

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What is the reciprocal of - 1 1/12

Ana's mother started Ana's savings account on her first birthday with a deposit of $1. Each year, her mother deposited three times the amount that was deposited the previous year.

Solve the system using the method of your choice: y = 2x - 2 x + 3y = 15

A piece of carpet is 8 feet wide and 12 feet long. The carpet needs to be reduced by a scale factor so that the reduced carpet is 2 feet wide. What is the area of the reduced carpet?

What is 51,988 rounded to the nearest ten thousand

20+n=0 show how you got the answer A.) 20 B.) - 13 C.) - 20 D.) 0

The sum of two numbers is 70. One number is ten more than twice the other number. Find numbers.

What is the factored form of this expression? x2 - 12x + 36

Solve the equation if 0° sin X=