Christopher Columbus set sail from Spain in 1492. In what year did the Civil War end?

the probability of rolling a die and getting a 6 is of course 1/6 and the probability of not getting a 6 is 5/6. If you roll the same die 8 times, what is the probability that 6 will show up twice?

Al made 21 goals in 3.5 minutes. What is Al's unit rate?

Actual quotient of 95.95 divided by 7.8

A bicycle shop designs a new gear system for their bikes. They use a 4-inch gear for bikes with a 22-inch wheel diameter. If the ratio of the gear to wheel diameter remains constant, what is the size of the gear for a bike with a 26-inch wheel?

after 1 year on the job M got a raise from $10.50 to $11.13 per our. What was the percent increase of her hourly wage

Explain why each 8 in the number 8.888 has a different value.

2 y=x - 6x + 12 in vertex form

Solve for n 2n - 3/5=5 Enter your answer in the box. n =

What is 23 / 17 in simplest form

What is the standard form of y = (x-4) ^2-6