Answer:
D
Step-by-step explanation
A. there are 6 triangles so not this
B. Only 2 rectangles
C. 6 triangles once again
D. everything matches
Answer:
Step-by-step explanation:
so you will move constant to the right side and change the sign. 72x=223-7
then you will subtract the numbers 72x=223-7 and that will give you 72=216
then you will divide both sides by 72 and that will give you
- x=3 .
Answer:
![c = \frac{2a + b}{3}](https://tex.z-dn.net/?f=c%20%3D%20%5Cfrac%7B2a%20%2B%20b%7D%7B3%7D)
Step-by-step explanation:
![3c - b = 2a \\ 3c = 2a + b \\ \frac{3c}{3} = \frac{2a + b}{3} \\ c = \frac{2a + b}{3}](https://tex.z-dn.net/?f=3c%20-%20b%20%3D%202a%20%5C%5C%203c%20%3D%202a%20%2B%20b%20%5C%5C%20%20%20%5Cfrac%7B3c%7D%7B3%7D%20%20%3D%20%20%5Cfrac%7B2a%20%2B%20b%7D%7B3%7D%20%20%5C%5C%20c%20%3D%20%5Cfrac%7B2a%20%2B%20b%7D%7B3%7D)
<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>you</em>
<em>let</em><em> </em><em>me</em><em> </em><em>know</em><em> </em><em>if</em><em> </em><em>you</em><em> </em><em>have</em><em> </em><em>another</em><em> </em><em>questions</em><em>:-)</em>
Answer:
18 since 12 x 2 = 24 so 9 x 2 = 18
Step-by-step explanation:
Answer:
253.5
Step-by-step explanation:
basically i had the same question so yeah! and im a pro at math