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melomori [17]
3 years ago
10

2x+4 algebraic expression

Mathematics
2 answers:
NISA [10]3 years ago
6 0

Answer:

2 (x + 2 ) I think I'm right

likoan [24]3 years ago
3 0
2x+4 will be like this: take out the common number, that can be divided by both 2 and 4, which is 2. So you put 2 and then open parentheses and divide both 2 and 4 by 2. It will look like this => 2(1x+2) or 2(x+2)
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The length of a rectangle is 3 times the width. If
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Step-by-step explanation:

8 0
3 years ago
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Cindy is baking a 2-layer cake. The top layer has a diameter of 8 inches and the bottom layer has a diameter of 10 inches. What
Alenkinab [10]

The difference in area between the top surfaces of the two cakes is 28.26 inches²

<h3>Area of a circle</h3>
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where

r = radius

Therefore,

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d = 2r

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r = 8 / 2

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area of top layer = 3.14 × 16

area of top layer = 50.24 inches²

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Difference in area between the top surfaces of the two cakes can be found as follows:

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5 0
3 years ago
5 wars of corn for $1.55. What was the cost per ear?
Delvig [45]

Answer:

$0.31

Step-by-step explanation:

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3 years ago
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