Answer:I’m pretty sure it’s 90
Step-by-step explanation:
Answer: huh
Step-by-step explanation:
Answer:
2x² + 9x - 5
Step-by-step explanation:
Given
(2x - 1)(x + 5)
Each term in the second factor is multiplied by each term in the first factor, that is
2x(x + 5) - 1(x + 5) ← distribute both parenthesis
= 2x² + 10x - x - 5 ← collect like terms
= 2x² + 9x - 5
The answer is B. If you solve the equation to equal each other, it would be 3 times 30 and then be 90=90 which would equal a 0 degree angle, which are not existant.
Answer:
h=15
Step-by-step explanation:
subtract 16 from 31
