Hello there.
<span>Simplify -3(y+2)^2-5+6 (PLEASE help)
</span><span><span>−<span>3<span>y^2</span></span></span>−<span>12y</span></span>−<span>11</span>
1. C. Concave pentagon
2. A. 1620°
b/c (11 - 2) × 180 = 1620
3. B. 165°
b/c (24 - 2) × 180 ÷ 24 = 165
4. A. 160°
b/c (18 - 2) × 180 ÷ 18 = 160
Median is the middle number
so in this picture median = 5
answer is 5
Since it dropped for the past 8 days, you divide 1.2 by 8 to get 0.15 tons per day.