Answer:
its 10.5
Step-by-step explanation:
i did the math 1.5 if you move the decimal
Answer:
-4/5
Step-by-step explanation:
When you divide -4 from 5 you get -0.80
<span>n^2+7n+15=5
n^2 + 7n + 10 = 0
(n + 5)(n + 2) = 0
n + 5 = 0
n = -5
n + 2 = 0
n = -2
Answer: n = -5 and -2</span>
1) 46°
Sorry I don’t know the second question