Solve the porportion using cross products 18/20=k/110

Rory is driving 584 miles to a family reunion. She will drive half of the distance by herself the first day. The second day, Rory and her cousin will share the driving equally. How many miles will her cousin drive? Write an equation to solve.

Mr. Jones is putting together bouquets for the annual flower sale. he bought 32 roses, 64 carnations, and 48 peonies, and wants to use all the flowers to make his arrangements.

Solve for y. 2y = 12x + 42

Find x and y intercept of y=-2x+9

Determine the discriminant of 2x2 - 3x + 1 = 0. 15 -17 1 4

The youth center has another mural painted inside the building. if the original painting is 3 feet by 2 feet, and the mural is 15 by 10 feet, what is the scale comparing the painting to the mural?

The equation cos (35o) = can be used to find the length of. what is the length of? round to the nearest tenth.

A - donors to B + donors

What is the square root of 2

How many times does 1/2 go into 1 1/4