SOLUTION: Jessica wants to seed her backyard with grass seed.Her yard is 120 feet long and 90 feet wide.If Jessica buys bags of seed that cover 600 square feet,how many bags of seed will she

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Question 1134083: Jessica wants to seed her backyard with grass seed.Her yard is 120 feet long and 90 feet wide.If Jessica buys bags of seed that cover 600 square feet,how many bags of seed will she need?
what i did is
600+90=690 ft
then i divided
690 divided by 120 which i got 5 with a remainder of 90
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
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Jessica wants to seed her backyard with grass seed. Her yard is 120 feet long and 90 feet wide. If Jessica buys bags of seed that EACH WHICH cover 600 square feet, how many bags of seed will she need?
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Needed Area, 120%2A90%2Afeet%5E2

Rate per Bag, 600%28feet%5E2%2Fbag%29


How Many Bags of Seed?
highlight_green%28%28120%2A90%29%28feet%5E2%29%281%2F600%29%28bags%2Ffeet%5E2%29%29
compute but choose what is practical.


120%2A90%2F600

%2812%2A9%2A100%29%2F%286%2A100%29

2%2A9

highlight%28highlight%2818%29%29