Decompose 8/12 in two ways with: < br />
x/2 + x/2 = 8/12

Solve the system of equations. y= 2x y= x^2 - 15

Find the quotient. 50a2 – 98b2 -5a +7b

Tessa bought stock in a restaurant for $253.00. her stock is now worth $333.96. what is the percentage increase of the value of tessa's stock? a.) 81% b.) 32% c.) 24% d.) 76%