Aman earns $112 interest in one year on an investment of $1,400. what was his rate of interest?

a-8%
b-10%
c-12%

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Ihave trouble finding the nth term of a linear sequence