sara wants to know how many boxes of cookies her entire girl scout troop sold. How could she use compatible numbers to find the sum?

kate 52 boxes
sara 43 boxes
jen 18 boxes
haliey 27 boxes

1. 50 + 40 + 20 + 30 = ?

Then >> 2 + 3 - 2 - 3 = ?

posted by Ms. Sue
2. 1. 140
2.0

posted by charu

## Similar Questions

1. ### STATISTICS

The number of boxes of girl scout cookies sold by each of the girl scout in a city has a distribution which is approximately normal with a mean=75 boxes and a standard deviation=30 boxes.... 1.) find the probability that scout
2. ### MATH

Tara was out selling girl scout cookies. She noticed that the caramel cookies were the most popular, with lemon cookies being the next most favored. She actually sold three boxes lemons cookies for every four boxes of caramel
3. ### algebra

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
4. ### Algebra 1

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
5. ### math

Tara was out selling girl scout cookies. she noticed that the caramel cookies were the most popular, with lemon cookies being the next most favored. She actually sold three boxes of caramel cookies. If she sold 63 boxes of caramel
6. ### HOW COME NO1 IS ANSWERING MY QUESTION.?

I know people are volunteering freely but I really need help! Have patience. Some of us have girl scouts and we have to be at the booths to sell cookies. Go buy some cookies while you wait. Girl Scout cookie sale is over in three
7. ### Math

I don't know how to make an equation for this? Vanilla cookies \$5/ box Chocolate cookies \$3/box Mint cookies \$2/box Mary was selling girl guide cookies. She sold twice as many vanilla cookies as she did chocolate cookies. She sold
8. ### Math

Emily collected \$950 selling Girl Scout cookies all day Saturday. Emily's troop collected 20 times as much as she did. Howmuch did Emily's troop raise?
9. ### Math

A carton of Girl Scout cookies weighs 15 Lb. Each carton contains 36 boxes of cookies. How many boxes of cookies would 43 cartons contain?
10. ### math

Elena's daughter sold 120 boxes of girlscout cookies. She was told that this amount represented 5% of the troops sale. How many boxes did the troop sell?

More Similar Questions