Simplify the given expression. Assume all variables are positive.? x? x? = x (exponent of 15) y (exponent of 12)

Solve algebraically for x : 3 (x+3) - 5x=12 - (6x-7)

Make a frequency table to show the following test times (in minutes) for a reading test. 81, 63, 61, 58, 72, 70, 79, 68, 82, 64, 54, 82, 72, 63, 64, 76, 57, 65, 73, 58

Simplify: - 3 (x - 5) - 8 (y + 2) + (-3) (6 - 4b) A. - 3x - 8y - 12b - 15 B. - 3x - 8y + 12b + 15 C. - 3x - 8y + 12b + 20 D. - 3x - 8y + 12b - 19

Plans say that 1800 gallons of water are recycled through the water rush ride each minute. Ms Luca wants to make a statement about the number of quarts of water that are recycled each second. What should her statement be? Show your work.

A square garden is 10 feet long. How much will it cost to install a fence around the garden if the fence costs $1.75 per foot?

2) If Jenny wants to make 80 cups of punch, how many cups of each ingredient will she need?

What is the area of an right triangle with side lengths of 8 and 12 and a base of 20.

Tia owns a fruit shop and is selling a fresh lot of apples and oranges. She wants the ratio of apples to oranges sold to be 4 to 2. Tia wants to sell a total of 54 apples and oranges. How many apples should she sell?

What's the answer to 6x6 : 2 (3) + 4

Each household in the United States receives about 676 pieces of junk mail per year. Since there are 52 weeks in a year, about how many pieces are received each week? Let j represent the amount of peices received in each week.