The dance instructor wants 13 of the recital costumes to be yellow and the rest blue.
which ratio compares yellow costumes to blue costumes?
a. 2 to 3
b. 1 to 4
c. 1 to 2
d. 3 to 1

What is the celsius temperature that is equal to 94 degrees fahrenheit using the formula f=9/5 c+32

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28