Answer:
Step-by-step explanation:
3x - 3y = 3(x-y)
Answer:
41/24 or 1 17/24
Step-by-step explanation:
2 3/8=19/8
-2/3+19/8
-16/24+57/24
41/24
Answer:
![\frac{7(a-1)}{(a+2)(a-5)}](https://tex.z-dn.net/?f=%5Cfrac%7B7%28a-1%29%7D%7B%28a%2B2%29%28a-5%29%7D)
Step-by-step explanation:
To solve this operation we need to find the common multiple of both denominators and solve for a.
![\frac{3}{a+2} + \frac{4}{a-5} =\frac{3(a-5)+4(a+2)}{(a+2)(a-5)} =\frac{3a-15+4a+8}{(a+2)(a-5)} =\frac{7a-7}{(a+2)(a-5)} =\frac{7(a-1)}{(a+2)(a-5)}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7Ba%2B2%7D%20%2B%20%5Cfrac%7B4%7D%7Ba-5%7D%20%3D%5Cfrac%7B3%28a-5%29%2B4%28a%2B2%29%7D%7B%28a%2B2%29%28a-5%29%7D%20%3D%5Cfrac%7B3a-15%2B4a%2B8%7D%7B%28a%2B2%29%28a-5%29%7D%20%3D%5Cfrac%7B7a-7%7D%7B%28a%2B2%29%28a-5%29%7D%20%3D%5Cfrac%7B7%28a-1%29%7D%7B%28a%2B2%29%28a-5%29%7D)
Thus, the solution is 7(a -1) / (a+2)(a-5)
Answer:
A. similar - AA
there's two corresponding angle that are equal!
I'm assuming the dimensions are like the measures of whatever the figure is. Volume, length,width,height,circumference,radius,diameter,area,perimeter,etc. whatever you are working with, that will help you find the dimensions of the figure:)