A number minus 8 then subtracted by 12.

What is the number?

James average was a 73 first semester and 88 second semester. find the percent change.

Estimate the difference 610-187

A gift shop sels reproductions of a statue in two sizes. The 3-inch model has a scale of 1 inch to 4 feet. The other has a scale of 1 inch to 1.25 feet. How tall is the second model

There are 9 apples. there are 6 fewer apples than oranges. how many oranges are there

Diane is mailing packages. Each small pack package costs her $2.10 to send. Each large package cost her $3.90. how much will it cost her to send 1 small package and 5 large package

A football team gained 8 yards on the first down. They lost 12 yards on the second down. The following exspression represents the total yardage:9+-12. What is the total yardage on the first two downs?

Is 5 cups equal to greater than or less than 40 fluid ounces

If the measure of cae is 95° what is the measure of cba

What are the y and x intercept of 3x-5y=15

15 more than 3 times a number is at most 7