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2 years ago

How do you work out y?

Mathematics

2 answers:

frutty [35]2 years ago

6 0

Answer:

Step-by-step explanation:

Write the sides as proportions:

$\frac{30}{18}=\frac{40}{y}$

and cross multiply to get

30y = 720 so

y = 24

yan [13]2 years ago

5 0

You could cross multiply and the answer will be y=24 hope this helps:)

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iogann1982 [59]

Answer:

$47,386.44

Step-by-step explanation:

Given;

Dimension of the field = 725 feet by 1,021 feet

Length = 1021 ft

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Cost per foot = $13.57 per foot

Perimeter of the field = 2 × (length + breadth)

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The cost of fencing the field is;

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2 years ago

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Paha777 [63]

Answer:

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1 year ago

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wolverine [178]

Do you mean the following:

log(5^(4/7))=around 0.4

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2 years ago

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2 years ago

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Volgvan

Answer:

See Below

Step-by-step explanation:

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