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Alenkasestr [34]
3 years ago
13

HELPPP What is the value of d ? 84 80 100 50

Mathematics
2 answers:
agasfer [191]3 years ago
8 0

Answer:

Step-by-step explanation:

74 spongebob

Mashcka [7]3 years ago
5 0

Answer:

80

Step-by-step explanation:

jus took the test

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I dont know how to make 0.3 as a fraction and then simplify.
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Help me solve these step by step please !!!
Anettt [7]

Answer:

#2) is 25

Step-by-step explanation:

the best way to solve any of theses is in the order of pemdas:

●parentheses

●exponents

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3 years ago
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Find the volume. Round your answer to the nearest hundredth. A. 55.54cm B. 17.66cm C. 162.56 cm D. None of these
Elodia [21]

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Step-by-step explanation:

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A rectangles length is 2 in more than its width. The area of the rectangle is 143 square inches. Find the dimensions of the rect
Anastaziya [24]

Answer: The length is 13 inches and the width is 11 inches.

Step-by-step explanation:

Let L represent the length of the rectangle.

Let W represent the width of the rectangle.

The formula for determining the area of a rectangle is expressed as

Area = LW

The area of the rectangle is 143 square inches. This means that

LW = 143 - - - - - - - - - - - - --1

The rectangle's length is 2 in more than its width. This means that

L = W + 2

Substituting L = W + 2 into equation 1, it becomes

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W² + 13W - 11W - 143 = 0

W(W + 13) - 11(W + 13) = 0

W + 13 = 0 or W - 11 = 0

W = - 13 or W = 11

Since the width cannot be negative, it means that W = 11

L = W + 2 = 11 + 2

L = 13

4 0
3 years ago
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