Answer:
whar that so easy
Step-by-step explanation:
yes is all correct I just check it but check it on a calculator too
Answer:
6. B) 115
7. B) 180 - (180 - 90 + 30) = x
Step-by-step explanation:
Every degree is a touching point since each root factor is an x intercept
therefor the answer is 8th degree
Answer : 50
Explanation : All angles of a triangle add up to 180
Answer:
-15+(-21)x
Step-by-step explanation:
1. use the distributive property and multiply -3 by the numbers in the parenthesis.