Disagree.
b/8 = 56; multiply both sides by 8 to solve for b, and you get b = 448
2: 17.5 years. Work; 12 months in one year, 210 months divided by 12 months= 17.5 years.
I don't know I think c=23 hope you get it right good luck lol
Answer:
Step-by-step explanation:
Parentheses aka 3+2, so D
