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Tems11 [23]
3 years ago
10

A groundskeeper needs grass seed to cover a circular field 380 feet in diameter A store sells 70 pound bags of grass seed. One p

ound of grass seed covers about 500 square feet of field. What is the smallest number of bags the groundskeeper must buy to cover the circular field
Mathematics
2 answers:
vovangra [49]3 years ago
8 0
4 bags.........................
SIZIF [17.4K]3 years ago
7 0

Answer:

4 bags

Step-by-step explanation:

the formula for area is A=3.14 x r^2, r is radius, found by 380 divided by 2, giving you A=3.14 x 190^2, giving you 113,000. divide by 500, giving you 226, then divide by 70, giving you 3 and a decimal, round up, and you get 4.

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Answer:

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  3. Repeat step two using the quotient found with synthetic division.

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Answer:

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