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WITCHER [35]
2 years ago
12

5x – 7 = 3 i don't know it can someone help me?

Mathematics
2 answers:
son4ous [18]2 years ago
8 0

Answer:

x=2

Step-by-step explanation:

Serggg [28]2 years ago
4 0

Answer:

x=2

Step-by-step explanation:

5x-7=3

add 7 on both sides

5x=10

divide by 5 on both sides (the 5's will cross out)

so that leaves you with..

x=2 :)

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3 0
3 years ago
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weeeeeb [17]

Part (a)

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Keep this process going until you get every row.

You should find that in total there are 56 leaves in all to represent the 56 signers of the declaration of independence.

To verify the answer, you can look it up on any history website dealing with this point in time.

<h3>Answer: 56</h3>

=======================================================

Part (b)

The youngest age is 26 because it corresponds to the smallest stem (2) and the smallest leaf (6)

<h3>Answer: 26</h3>

=======================================================

Part (c)

The oldest person on the other hand was 70 since we look at the largest stem (7) and the largest leaf of that stem. There's only one leaf here so we don't have to worry about the second aspect.

Subtract the oldest and youngest ages to get the range.

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<h3>Answer: 44</h3>

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Part (d)

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6 0
1 year ago
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