9^5•9^8 rewrite the following expression using each base only once

Most famous impossible problem from greek antiquity?

An electrician charges his customers an hourly rate plus a service fee of $30. The table shows the amount of money the electrician earned from his last four customers. What equation represents a customers charge, C, for x hours of service

What is the value of n in this 53*118=53*100+n*18

Two consecutive even integers have a sum of 346. Find the smailler of these two numbers

Which number is greater? Explain. √20, 10

A large office desk has an area of 42ft^2. if the width is 3.5 feet, write an equation to represent this area

How do I graph the fraction: 2, 1/3

1. (-3) 4 is equivalent to which of the following? a. 3 x 3 x 3 x 3 b. - 3 x - 3 x - 3 x - 3 c. 4 x 4 x 4 d. - 4 x - 4 x - 4

Rosa make 2 1/2 cups of pudding. how many 1/3 cup servings can she get from the pudding

What is the probability that either two heads or three heads will be thrown if six fair coins are tossed at once?