One year ago, nolan could run a mile in m minutes. since then, his time has decreased by 9%. write two different expressions that represent the number of minutes it now takes nolan to run a mile, and show or explain why the expressions are equivalent.

hey there!

if she's saving for six months, let's divide the total number we need for the trip by six, dividing it into the amount that needs to be saved for each month.

500 ÷ 6 =

she needs to save at least this amount each month, so we should use this symbol: ≥

let x be the amount she saves each month.

your final answer is x ≥

hope this !

x=6 and x=3

beep beep imma sheep