Answer:
the first one
Step-by-step explanation:
2x+у=3
3x-y=2
Answer:
2(c+1)
=
2c+2
Step-by-step explanation:
Answer:
5ft. = 60 in. so yes, 5 feet is more than 56 inches
Step-by-step explanation:
1 ft. = 12 in. , so 5ft. = 60 in.
Answer: 15
Step-by-step explanation:
I am assuming the equation is set up like this:
(x+9)/3 = 8
Multipy by 3 to both sides
x + 9 = 24
Subtract 9
x = 15