Answer:
7+3n=28 and the answer would be n=7
Step-by-step explanation:
7+3n=28 subtract 7 on both sides, that would leave 3n=21, divide 3 on both sides, the answer would be n=7 if I'm correct. I hope I helped.
I think the answer would be C to this problem
Answer:
open circle
Step-by-step explanation:
open circle
-8.70833333333 about but you can round to the nearest tenth (-8.7) or nearest whole number (-9)
