Solve x2 + 4x − 12 = 0.
a: x = 2, x = −6
b: x = −2, x = −6
c: x = 3, x = −4
d: x = −3, x = 4

Use the distributive law to multiply. 3(4x + 5y + 6)

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.

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%