Which equation is true for the value x = 15?

2 (x + 3) = 40

2 (x - 5) = 30

2 (x + 5) = 40

x + 2x = 30

3x - x = 45

Miller has a painting that is 4 ft by 8 ft. What will the dimensions of the painting be if he scales it down by a factor of?

Which of the following numbers is an integer 1.33333 ..., 5.2, 2/3,-3

Why is 1/6 greater than 1/8

There is a large building on fire fire trucks from two different stations respond to the fire one station is 1 mile east and 2 miles north of the fire the other station is 2 miles west and 1 mile south of the fire how far apart are the two fire

Jess chose A this is wrong how did Jess get her answer

What is the simplified form of 3a^4b^-2c^3? a. (81a^4c^3) / (b^2) b. (81a^4) / (b^2c^3) c. (3a^4) / (b^2c^3) d. (3a^4c^3) / (b^2) D What is - a^-2 if a = - 5? a. - 25 b. 25 c. - 1/25 d. 1/25 D What is (-m) ^-3n if m = 2 and n = - 24? a. 3 b. - 3 c.

ABCD is a parallelogram. if side AB=6x-10, side BC=4x-5, and side CD = 3x+5, find the value of x x=

The perimeter of a rectangle is 15x + 17 y if the length is 7/2x + 7y then find the width of the rectangle A) 4x + 3/2y B) 8x + 3y C) 8x + 10y D) 4x + 3y

People who do not take the time to show interest in others are: A. self-involved. B. morose. C. strong-willed. D. morbid.

Simplify by combining like terms 7b - (3a-8b)