Question

Each year terrell buys a plane ticket to visit his grandmother for a week. Last year, he paid $130. This year, he paid $169. What was the percent increase in the cost of his plane ticket.? show your work.

guys plzz. Help me I give medals

Answer 1

\[\frac{ change }{ originial}=\frac{ x }{ 100 }\]

Answer 2

169 - 130 = $39
(39/130) * 100 =
30% increase
It's like a proportion like ^

Answer 3

Thanks you guys

Answer 4

Welcome:)!!!!!

Answer 5

Hey yana