ZA and B are vertical angles. If m_A = (8x - 4) and m B = (7x + 3)º, then find the measure of ZB.

Arestaurant needs to buy thirty-seven new plates. if each box has five plates in it, how many boxes will they need to buy?

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

If i had 1234 apples and 1 banana what is the total amount