Two angles are complementary. Angle A Is (2x+20) and angle B is (3x+10). Find the value of x and the measure of each angle

Kayla painted the walls if a rectangular room. Two walls are 9 feet by 12 feet. the other two walls are 9 feet by 20 feet. What is the total area of walls that Kayla painted

If it takes 8 inches of ribbon to make a bow how many bows can be made from 3 feet of ribbon? Will any be left over? if so how much

How to right 4.293 in expanded form

Many everyday decisions, like who will drive to lunch or who will pay for the coffee, are made by the toss of a (presumably fair) coin and using the criterion "heads, you will; tails, I will.

Solve for x: x/1.7=3.5

How do u find the range

If you do not have equal equation coefficient for both variables can you still use the elimination method? how will you eliminate that variable

Alice spent 36 minutes listening to 9 songs. If each song takes the same amount of time, how long would it take Alice to listen to 20 songs?

Imagine you are drawing a comic strip showing how to solve the problem 72 divided into 4 to new 4th graders. Create a script to explain how you can keep dividing after getting a remainder of 3 tens in the first step

Multiple choice what is the factorization of the polynomial below? -x^2 - 15x - 54 A - 1 (x+9) (x+6) B (x-9) (x+6) C (x+9) (x-6) D (x+9) (x+6)