Find 7.5*1041.25*10-9. Write your answer in scientific notation.

Mr. and Mrs. Rose have six old railroad ties that they would like to use to border two different triangular flower beds.

How much interest will you have to pay for a credit card balance of $1,034 that is 1 month overdue, if a 17% annual rate is charged? You will have to pay $1224.43| in interest. (Round to two decimal places.)

12. What is the product of (a-5) and (a+3) ? A. A2-15 B. A2+2a-15 C. A2-2a-15 D. AS-2

Jerry climbed 210 feet in elevation. he want down 300 feet. what integer represents his toal changes in elevation.

Which is the characteristic of a line

3. Solve for x. Round your answer to 2 decimal places 4

A rate in which the two quantities are equal but different units is called a what

Medicare enrollees pay very little for A. Part A-hospital care B. part B-outpatient care and physician services C. Part D-prescription drug coverage D. All of the above

What's is 7x90 it not hard it's not easy it medium

Martin charges $10 for every 5 bags of leaves he rakes. Last weekend, he rakes 24 bags of leaves. How much money did he earn?