write this ratio as a percent by using a proportion and then find the percent which is equivalent to the given ratio : 112 out of 160

The hypotenuse of a 45 -45 -90 triangle measure 7 square root 2 units

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint. how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d. y +14z