Mathematics: Due: Today Raven told Micah the perimeter of the swimming pool was 35 feet, the dimension of the pool were 5 ft by 7 ft. Micah said the perimeter was 24 feet. Who is correct? Justify your answer.

Due: Today Raven told Micah the perimeter of the

Ответ:

jaylene12345678910

01.05.2021

Mathematics

Micah

Step-by-step explanation:

Given

Raven told Perimeter of the swimming pool is $35\ ft$

Micah said Perimeter is $24\ ft$

The actual dimension of the swimming pool is $5\ ft\times 7\ ft$

Perimeter is given by 2(l+w)

Using this, the perimeter is

$\Rightarrow P=2(5+7)\\\Rightarrow P=2\times 12=24\ ft$

$\therefore$ Micah statement is correct.

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Ответ:

gothicleonardogal

29.09.2022

Mathematics

L = 9 + 3w (where l is length and w, width)
2(l + w) = 98
2(9 + 3w + w) = 98
2(9 + 4w) = 98
9 + 4w = 98/2 = 49
4w = 49 - 9 = 40
w = 40/4 = 10 inches
l = 9 + 3w = 9 + (3 * 10) = 9 + 30 = 39

Therefore, length = 39 inches and width = 10 inches

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Due: Today Raven told Micah the perimeter of the swimming pool was 35 feet, the dimension of the pool were 5 ft by 7 ft. Micah said the perimeter was 24 feet. Who is correct? Justify your answer.

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