Use the rules of equations and inverse operations to solve the equation 3x^2=; 8

2n+20 what is the 5th n

Solve for x: x-10=3x-12

Two different pairs of decimals whose sums are 14.1

The sum of three consecutive numbers is 498. what is the 3rd number

A boat travels 80 miles each way downstream and back. The total trip took 15 hours. If the boat travels at 12 miles per hour in still water, what is the speed of the current in miles per hour? Use rational equations to solve this problem.

Which two numbers are 7.5 units away from 0 on a number line?

Why a mixed number is called "mixed" number what is mixed up here? Because a whole number such as 1 or two is "mixed" with a fraction such as 1/2, 1/4, or 3/8ths. Because numbers are all mixed up. Because a fraction is added to a whole number.

Factor q^3-125 completely.

Freida earns $5.85s per hour. to find the amount of money freida earns working x hours, use the equation y=5.85. how many dollars does Freida earn of she works 2.4 hours?

Determine the mean, median, mode, and midrange for this collection of class test scores: 88 82 97 76 79 92 65 84 79 90 75 82 78 77 93 88 95 73 69 89 93 78 60 95 88 72 80 94 88 74 a. Mean is 84, median is 82, mode is 82, midrange is 77 b.