Answer:
x = -10
Step-by-step explanation:
9x-1=10x+9
9x-1+1=10x+9+1
9x=10x+10
9x-10x=10x-10x+10
-x=10
-x/-1=10/-1
x= -10
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
#
Answer:

Step-by-step explanation:
(ノ◕ヮ◕)ノ*:・゚✧

![\dfrac{8}{5} - \left[-\dfrac{2}{3}\right]](https://tex.z-dn.net/?f=%5Cdfrac%7B8%7D%7B5%7D%20-%20%5Cleft%5B-%5Cdfrac%7B2%7D%7B3%7D%5Cright%5D)




Answer:
0.25
Step-by-step explanation:
1 divided by 4
If I understand this, you have the equation 6(2x+7)-5. This is equal to 12x+37. Hope this helps.
start with elimination. 8 x 8 is only 64 so C and D dont make sense. The are of the circle is pi(r)². so the radius is 4 squared then multiply by pi and devide by 5 to get the 5 equal parts. So B 10.