$x is divided among
three boys ryan keith and andrew
in the ratio 2:8,7, respectively If Andrew gets $15 more
than keith, what is the value of x?​

Two lines that do not intersect are skew. always sometimes or never

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.