What does x = if the question is x over 1.2 = -7

In the circle graph above, you can see that 47% of the company's monthly income is used to pay the owner's personal salary. If the amount of the owner's personal salary was $2,176.

Simplify the expression. 1) - n + 9n + 3 - 8 8n 2) 6a - b - 2a + 4b 3) 18 - 3c + 9 + 4d 4) 3 - 4x + 5y + 6x - 12y 5) - 21x - 2x (second power) + 16x (second power)

Simplify. Write each answer in scientific notation. 15. (6 ˣ 10^-5) ^3 19. 3 ˣ 10^-2 / 8 ˣ 10^-1 20. 4.1 ˣ 10^-4 / 1.28 ˣ 10^-5 21. 1.91 ˣ 10^3 / 5 ˣ 10^-4

A rectangular floor is 9 yards and 3 yards wide. What is the area of the floor in square feet

What two numbers multiply together to equal - 20 and adds to get 1

What is the solution to the system of equations? Use the substitution method. {y=-2x+5 {3x-4y=2 Enter your answer in the boxes.

Absolute value of - 1 + 3i

Round 64,569 to the thousands

Keenan received two cube shape packages in the mail. The first package measured half the side lengths of the first. What was the volume of the second package Keenan received?

Dan was 8 years old when his sister was born. Now the sum of their ages is 56. Write an equation to represent this problem. Let the sister's age be s.