Answer:472640
Step-by-step explanation:
Increase=112/100×422000
=472640
It means it is asking for a large number so it can represent more of the population because the larger the number the more percent of population so the answer would be A
Write that as 7x. Writing it as x7 could lead to confusion. 7*x would be OK.
7- 5n=6+6(n+2)
7- 5n=6+6n+12
7 -5n=18+6n
5n-6n=18-7
-11n=11
n=-1
