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salantis [7]
3 years ago
11

Walter is fencing in his backyard for every 20 fence boards he needs 3 metal posts how many metal posts will he need for 300 fen

ce boards
Mathematics
1 answer:
laila [671]3 years ago
4 0

Answer:

15 metal post

Step-by-step explanation:

all you have to do is divide 20 into 300

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2 years ago
millicent earned $435 last year in interest. If $3000 was invested at a certain rate of return and $4500 was invested in a fund
tatiyna

Answer:

7% and 5%

Step-by-step explanation:

The computation of the two rates of interest is shown below;

The interest  rate for $3,000 be x%

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8 0
3 years ago
Megan is making bracelets to sell to earn money for the local animal shelter. It takes her 1/4 hour to pick out all the beads an
nalin [4]
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7 0
3 years ago
Find the side length of a square whose area is 121 ft^2
kogti [31]

Answer:

The side length is 11 ft

Step-by-step explanation:

The area of a square is given by

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sqrt( 121 ft^2) = sqrt(s^2)

11 ft = s

The side length is 11 ft

8 0
2 years ago
Read 2 more answers
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