Answer:
should be c
Step-by-step explanation:
pick it
Services.
Since GDP is an estimate of everything produced or provided in a certain amount of time.
PEMDAS
7+18/(6-3)
7+18/3
7+6
13
Answer:
19a+27b-54
Step-by-step explanation:
First distribute 7 into the first equation. (4a+3b-6) Multiply each coefficient and the constant by 7.
28a+21b-42
Then do the same for -3 and (3a-2b+4).
-9a+6b-12
Rewrite the equation 28a+21b-42-9a+6b-12.
Combine like terms: 19a+27b-54