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ehidna [41]
3 years ago
15

At the fair, the ratio of males to females was 4:5. If there are 180 people at the fair, how mamy males are there?​

Mathematics
2 answers:
Jlenok [28]3 years ago
4 0

Answer:

the answer is 80 males

Step-by-step explanation:

4(males)+5(females)=9

180(everybody)/9=20

20×4=80 hope this helps

Setler79 [48]3 years ago
3 0

Answer:

80 males

Step-by-step explanation:

180 / 9 = 20

20 x 4 = 80

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3 years ago
A gardener has 520 feet of fencing to fence in a rectangular garden. One side of the garden is bordered by a river and so it doe
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The shortest side is 130 feet, the longest side is 260 feet and the greatest possible area is 33800 square feet

<h3>What dimensions would guarantee that the garden has the greatest possible area?</h3>

The given parameter is

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Represent the shorter side with x and the longer side with y

One side of the garden is bordered by a river:

So the perimeter is:

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A = xy

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