Answer:
D) 35x³ - 16x² + 44x - 48
Step-by-step explanation:
(5x2 + 2x + 8)(7x – 6) = (5x2 + 2x + 8)* 7x + (5x2 + 2x + 8)*(– 6)
= (5x2*7x + 2x*7x + 8*7x) + (5x2*(-6) + 2x*(-6) + 8*(-6) )
=35x³ + 14x² + 56x - 30x² - 12x - 48
= 35x³ - 16x² + 44x - 48
Questions 1 and 2 are correct.
Question #3 is A
Question #4 is C
Question #5 is C
Answer: your answer would be B
- 5 over 9
Step-by-step explanation:
Answer:
it is 7.5 rate
Step-by-step explanation:
I used a calculator to get the answer and it is correct.