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Ugo [173]
3 years ago
9

John had $20. He earned $5, spent $10, earned $5 again, and then spent $3. After this series of earings and expenses, how much m

oney did he owe or have left?​
Mathematics
2 answers:
bezimeni [28]3 years ago
8 0

Answer:

It might be $17 for how much he has left.

Step-by-step explanation:

$20+$5-$10+5-$3=$17

BARSIC [14]3 years ago
7 0
He has 17 dollars left
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Step-by-step explanation:

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2 years ago
Giving out 60 points
Yuki888 [10]
If the markers are 4.5 inches away on the map, and 2.5 inches represents 10 miles, then we need to make ratios we can work with.

Inches / Miles: 

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Now, we can cross multiply to end up with:

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Divide 2.5 on each side:

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Simplify:

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Awesome! Now we have a real ratio on the real distance of the markers.

<span>2.5 : 10  &  4.5 : </span><span>18.
</span>
18 miles is the actual distance between the two markers.

Hope I could help! If my math is wrong, or it isn't the answer you are looking for, please let me know!
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