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AVprozaik [17]
3 years ago
5

Fill in the reason that justifies the step to solve for x in the diagram.

Mathematics
2 answers:
geniusboy [140]3 years ago
6 0
You first combine like terms
3x + 3 = 42
Subtract 3 on both sides
3x = 39
Divide by 3 on both sides which gives you x = 13
aleksandr82 [10.1K]3 years ago
3 0
Answer is 13 42-3=39÷3=13
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The height of the trunk is 26 inches the length of the trunk is 50 inches. The tv is 54 inches wide. And 96 inches in height Use
Sav [38]

Answer:

The length of the diagonal of the trunk is 56.356011 inches

Step-by-step explanation:

According to the given data we have the following:

height of the trunk= 26 inches

length of the trunk= 50 inches

According to the Pythagorean theorem, to calculate the length of the diagonal of the trunk we would have to calculate the following formula:

length of the diagonal of the trunk=√(height of the trunk∧2+length of the trunk∧2)

Therefore, length of the diagonal of the trunk=√(26∧2+50∧2)

length of the diagonal of the trunk=√3176

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6 0
3 years ago
Evaluate the expression:–|20| + |5|
Svetradugi [14.3K]
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Steps:
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|20| = 20
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Apply absolute rule: |a| = a, a >/ 0
|5| = 5
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Hope this helps you! (:
-Hamilton1757
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VikaD [51]

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Step-by-step explanation:

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Tresset [83]
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