Question

Solve this problem on paper using all four steps.

A girl scout troop sold cookies. If the girls sold 5 more boxes the second week than they did the first, and if they doubled the sales of the second week for the third week to sell a total of 431 boxes of cookies, how many did they sell each week?

They sold
a0 boxes the first week,
a1 boxes the second week, and
a2 boxes the third week.

Answer 1

2 box the third week sooooo it mean to add all of them up