Answer:
I don't know the true meaning of the answer
tis noteworthy that the slope is negative, meaning the line is dropping down from left-to-right, so is lower on the right-side, namely it has a negative "rise".
Check the picture below.
Answer:
12%.
Step-by-step explanation:
Entonces 6 seria el doble: 12%.
Answer:
I think it's A, either that or D. But i'm pretty sure it's A.
Step-by-step explanation:
Subtract 15 - 4.5 = 10.5 10.5 divided by 2.5 equals 4.2, which equals 4 1 /5.
Answer:
1) 366
2) 448
3) 748
Step-by-step explanation:
![SA_1 = 2(lw + lh + wh) = 2(13 * 9 + 13 * 3 + 9 * 3) = 2(117 + 39 + 27) = 2 * 183 = 366](https://tex.z-dn.net/?f=SA_1%20%3D%202%28lw%20%2B%20lh%20%2B%20wh%29%20%3D%202%2813%20%2A%209%20%2B%2013%20%2A%203%20%2B%209%20%2A%203%29%20%3D%202%28117%20%2B%2039%20%2B%2027%29%20%3D%202%20%2A%20183%20%3D%20366)
![SA_2 = 2(lw + lh + wh) = 2(20 * 4 + 20 * 6 + 4 * 6) = 2(80 + 120 + 24) = 2 * 224 = 448](https://tex.z-dn.net/?f=SA_2%20%3D%202%28lw%20%2B%20lh%20%2B%20wh%29%20%3D%202%2820%20%2A%204%20%2B%2020%20%2A%206%20%2B%204%20%2A%206%29%20%3D%202%2880%20%2B%20120%20%2B%2024%29%20%3D%202%20%2A%20224%20%3D%20448)
![SA_3 = 2(lw + lh + wh) = 2(16 * 14 + 16 * 5 + 14 * 5) = 2(224 + 80 + 70) = 2 * 374 = 748](https://tex.z-dn.net/?f=SA_3%20%3D%202%28lw%20%2B%20lh%20%2B%20wh%29%20%3D%202%2816%20%2A%2014%20%2B%2016%20%2A%205%20%2B%2014%20%2A%205%29%20%3D%202%28224%20%2B%2080%20%2B%2070%29%20%3D%202%20%2A%20374%20%3D%20748)