I think the anwser would be 28
hope i was right
Answer: R x 4 - 6
Step-by-step explanation:
8a+2b * -2a + 5b (since there's an invisible -1, at least the 1 is) so the product of that is -16a^2 + 10b^2
Answer:twice at the sonoma county and twice at the marin county
Step-by-step explanation: