Answer:
B
Step-by-step explanation:
Given
(4x² - 3x - 4) - (3x² + 4x - 8) ← distribute by - 1
= 4x² - 3x - 4 - 3x² - 4x + 8 ← collect like terms
= x² - 7x + 4 → B
Answer:
When you need to divide two fractions, reverse the second fraction, then multiply the top numbers by each other and the bottom numbers by each other.
7/8 / 3/8 =
7/8 x 8/3 =
(7 x 8) / (8 x 3) =
56/24 which reduces to 7/3
The answer is D) 7/3
4, 10, loss, deposit, -8,5,6,|-7|,8
This expression can't be solved because we don't know the value of e. Basically what this means is that e, an unknown number, is first being multiplied by 9, and it is then added by 10. You will just leave it as it is.
The diameter is approximately 32.72 cm.
