The answer is C- 20
a^2 + b^2=c^2
Answer:
A
Step-by-step explanation:
Given
a = 
- 
= 
← as a single fraction
Thus
= 
= 
→ A
First you would add any numbers or variables (x) on each sides. So the equation would look like this -5h+12=32. Then you subtract 12 from both side because you are trying to find what H is; thus making the equation look like this, -5h=20. Then you can divide by -5 and the answer would be h=-4. You can plug it back into the equation to make sure it is correct. 10-5(-4)+2=32
10+20+2=32
32=32
It works.
