-------------------------------------
Expression
-------------------------------------
5x - 3x
-------------------------------------
Substitute x = 2
-------------------------------------
5 (2) - 3(2)
= 10 - 6
= 4
-------------------------------------
Answer: 4
-------------------------------------
The percentage would be 23% because you have to do 12/52 and get .2307 and round that to 23%
Answer:
14
Step-by-step explanation:
So we have the expression:
Substitute 2 for a, 3 for b, and 4 for c:
Multiply:
Add:
93.6
78*0.20=15.6
78+15.6=93.6