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laiz [17]
3 years ago
11

21+4(3^2-5)PLEASE ANSWER FAST​

Mathematics
2 answers:
lana [24]3 years ago
8 0

37

Step-by-step explanation:

21 + 16

HOPE THIS HELPS!

White raven [17]3 years ago
5 0
Answer: 37
(3^2 -5) = (9-5)
21+4(4)
21 + 16
37
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<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

Let a represent the time flown by the goose and b represent the time flown by the heron. Hence:

a + b = 14    (1)

Also:

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From equation 1 and 2:

a = 4, b = 10

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Find out more on equation at: brainly.com/question/2972832

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1 year ago
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DENIUS [597]

Answer:

116 cm²

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                      = π( 42.25 - 5.29)

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4 0
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C

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