Which expressions are equivalent to - 90-60w?

A. - 30 (3+2w)

B. (-9 - 6w) • 10

C.-4 (30 - 20w)

D. (6+4w) x 15

E. - 20 (4.5 + 3w)

Which are the roots of the quadratic function f (b) = b2 - 75? Check all that apply.

Simplify the fraction 450/270

What is a mixed number that is equivalent to 16/3

Rewrite each expression more simply: 3y + 8y

Use the box-and-whiskers plots below to answer questions about the math test scores of two different classes. A box-and-whisker plot labeled Class A. The number line goes from 5 to 14. The whiskers range from 6.5 to 12.5 and the box ranges from 7.

What is the height of a triangle whose base is 8.6 centimeters and whose area is 79.12 square centimeters? round to the nearest tenth

Tanya likes to take walks around the pentagonal garden at her local park. The garden on the left has congruent sides. If Tanya starts at one vertex of the pentagon and walks all the way around the garden, how far has she walked in total?

The surface area of a rectangular prism is found using the formula SA = 2 (lw + lh + wh), where l is length, w is width, and h is height. What is the surface area (in square meters) of a rectangular prism with length 5 m, width 12 m, and height 6 m?.

If you are given the graph of h (x) = log Subscript 6 Baseline x, how could you graph m (x) = log Subscript 6 Baseline (x + 3) ?

Solve: y=-3x+5 5x-4y=-3