Answer:
x=12
Step-by-step explanation:
put the x at one side and the numbers ar the other
5/2x-3/4x=14+7
10/4x-3/4x=21
7/4x=21
7x=84
x=12
Answer:
Well the answer would be 3 inches to figure it fully out my best guess is 3
Step-by-step explanation:
Answer:

Step-by-step explanation:
1) 
Rearrange the expression.
2) 
Solve.
3) 
Answer:
C. Indirect Proof
Step-by-step explanation:
There are two methods of indirect proof: proof of the contrapositive and proof by contradiction.