Answer:
= 40/3 = 13 1/3
Step-by-step explanation:
8/1 ÷ 3/5 = 8/1 x 5/3
8 x 5 = 40
1 x 3 = 3
= 40/3 = 13 1/3
Answer:
A. -14 B.-57 C.-14 D.-25
(I USED MY BRAIN SO IT MIGHT BE WRONG)
Area = 4x(2x + 3) = 8x2 + 12x
Perimeter = 2(2x + 3 + 4x) = 12x + 6
Midpoint Formula: (
![\frac{x+x}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%2Bx%7D%7B2%7D%20)
,
![\frac{y+y}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7By%2By%7D%7B2%7D%20)
)
Midpoint = (
![\frac {-4+7}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%20%7B-4%2B7%7D%7B2%7D%20)
,
![\frac {-3-5}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%20%7B-3-5%7D%7B2%7D%20)
)
Midpoint = (
![\frac {3}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%20%7B3%7D%7B2%7D%20)
,
![\frac {-8}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%20%7B-8%7D%7B2%7D%20)
)
Midpoint = (
![\frac {3}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%20%7B3%7D%7B2%7D%20)
, -4)
So, the midpoint of the endpoints (-4,-3) and (7,-5) is (
![\frac {3}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%20%7B3%7D%7B2%7D%20)
, -4).
Have a nice day! ♪