Answer:
x=13x=13
Step-by-step explanation:
x−5=8
1
Add 55 to both sides.
x=8+5x=8+5
2
Simplify 8+58+5 to 1313.
x=13x=13
5y+1-10y-7
After combining like terms:
-5y-6
1. a and b are a linear pair
3. a and b are vertical angles
10-x+y÷2
10-(5)+(2)÷2
10-5+2÷2
7÷2
3.5???
I'm pretty sure that's correct, I'm sorry if it's wrong though
We know that
[volume of <span>a rectangular prism]=[base area]*[height]
</span>[height]=[volume of a rectangular prism]/[base area]
[height]=[7776]/[432]---------> 18 in
the answer is 18 in
