1 Answer

Feel · Answer 1 · 2019-12-27T13:56:32+0000

You need first to know how many square feet can each 7-pound bag cover.

7p*150ft^2=1050ft^2

covered by each 7p bag.
Then you need to know how many bags will he need to use to cover all the given area;
(2500ft^2)/(1050bft^2) =2.4bag

which means 3 bags, as he cannot buy 2.4 bags!
Now you have how many bags needed, you have to multiply the number of bags by the price of one of them.
3*15.98=47.94$
Please note, the question may also treat 2.4 as a valid option, if so, then the total price will be 2.4*15.98=38.1$

Hope this helps!

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

No related questions found

Other Questions