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Lady bird [3.3K]
2 years ago
11

June was thinking of a number. June half's the number and gets an answer of 53.7 form an equation with x from the information​

Mathematics
1 answer:
Butoxors [25]2 years ago
3 0

Answer:

x/2=53.7

Step-by-step explanation:

x/2=53.7

x=107.4

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I don’t understand what you are saying...
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3 years ago
Noah and Maggie are making a rectangular picture frame.They want the length of the frame to be three inches longer than the widt
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Answer:

9 inches by 12 inches

Step-by-step explanation:

So let's say <em>L</em>=length and <em>W</em>=width.

Since the problem states that the length should be 3 inches longer than the width, <em>L</em><em>=</em><em> </em>W+3

And the formula to find the perimeter of a rectangle is 2L+2W

so plug in W+3 for L and you get 2(W+3)+2W

Then distribute

2W+6+2W

Combine like-terms

4W+6

And the problem states the perimeter is 42 inches so,

4W+6=42

Subtract 6 to both sides

4W=36

Divide by 4 to both sides

W=9

So the width is 9

And to get the length, plug in 9 for W in L=W+3

L=9+3

L=12

So the length is 12

7 0
3 years ago
Keith is riding an ferris wheel.His car turned 120 degrees and stopped .Then his car turn 100 degrees and stop again how many de
vesna_86 [32]

Answer:

220 degrees

Step-by-step explanation:

120 degrees + 100 degrees= 220 degrees

5 0
3 years ago
In order to estimate the height of a building, two students stand at a certain distance from the building at street level. from
enyata [817]
Let h represent the height of the building. Then the difference between the two angle measurement locations is
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The height of the building is about 758 feet.
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What is the sign of-5×-1/-2
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The sign would be negative because there is an odd number of negatives. If there were an even number of negatives it would be positive.

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The answer would be -5/2
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3 years ago
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