Please help me out!
Also another one, it’s the same but this time it’s 20 instead of 12.

How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585