Blue and white tiles are used to decorate a wall. The ratio of blue to white tiles is 7:2. There were 180 tiles used in all. How many blue tiles were used?

James has 24 shirts 18 pants and 16 shoes (pairs) how many combinations of shirt shoes and pants if he wears his favorite shirt (only one shirt) a. 432 b. 384 c. 288 d. 576

F (x) = 4x + 7, g (x) = 3x2 Find (fg) (x).

In the right triangle shown, measure of angle A equals 45 degrees and the measure of AB equals 12. How long is BC?

If angle 1 is 135 degrees, how many degrees is angle 3

You are knitting a blanket. You want the area of the blanket to be 24 ft². You want the length of the blanket to be 2 feet longer than its width. what should the dimensions of the blanket be?

Meghan earns $ 20.00 by walking dogs she uses all of her earnings to buy a shirt for $12.85 and some stickers for $ 0.65 each how many stickers does she buy?

What is 12/20 equivalent to

The sum of 2 numbers is 5 and their difference is 2. Which of the following could the difference of their squares? (i think the numbers are 1.5 and 3.5 but idk ... a.-17 b.-3 c. 3 d. 10

object weighs 8,000 grams, how many kilograms does it weigh? A) 8 kilograms B) 80 kilograms C) 800 kilograms D) 80,000 kilograms

The reduced row echelon form of the augmented matrix of a system of equations is given. Find the solutions of the system. 1 0 0 5 18 0 1 0 4 - 5 0 0 1 0 - 9 0 0 0 0 0 Enter the solution of the system below.