Which of the following numbers must be added to complete the square in the equation below?

x²+18x = - 27

A. 18 B. 9 C. 54 D. 81

Today, you deposit $2,500 in a bank account that pays 3.6 percent simple interest. how much interest will you earn over the next 5 years? question 4 options:

which set or sets does the number 15 belong to

Marcus baked a loaf of banana bread for a party he cut the loaf into equal size pieces at the end of the party there were six pieces left explain how you can find the number of pieces in a whole loaf if Marcus told you that one third of the loaf was

Find the area of a square with a side measure of 3x - 6 feet. Question 5 options: 9x2-36x+36 sq. ft. 9x2-6 sq. ft. 9x2+36x+36 sq. ft. 9x2+36 sq. ft.

Elsa went to a baseball game. The game started at 9:42 AM, and it was 3 hours 37 minutes long. When did the game end?

Use the function f (x) = x^2-8 find the inverse of f (x)

4.875 inches long in expanded fraction form

What does n equal when - 3 < n-8

Paul spent 3/8 of her allowance on clothes in 16 on Entertainement what fraction of her allowance did she spend on other items

If y varies inversely as x and y 27 when x 40 find y when x 10