F(x) = 2x² + 7x - 5
g(x) = -8x² - 3x + 5
g(x) + f(x) = -8x² - 3x + 5 + 2x² + 7x - 5 = - 6x² + 4x
Answer: -6x² + 4x
Answer:
5x + 40 = 2
Step-by-step explanation:
Distribute within the ()s. 5 * x = 5x and 5 * 8 = 40.
so twice as much is 2 times x and she did 10 more than that quantity.
10 + 2x
Answer: 15
Explanation: multiply 20 by .75
Answer:
The answer is D
Step-by-step explanation:

Reorder the terms

Calculate

Use the properties of exponents

Therefore, the answer is c^6 d^12 e^4 or D