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ahrayia [7]
3 years ago
8

A tree casts a shadow that is about 10 ft long. Javier, who is about 5 ft tall, is standing near the tree. Javier’s shadow is ab

out 4 ft long. What is the estimated height, t, of the tree?
Mathematics
1 answer:
Tju [1.3M]3 years ago
5 0

10              4     ,  so basically you cross multiply : 10x=20 .... 20 divided by 10 is 2 . x=2

___   =        ___

5               x

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brilliants [131]

Answer:

$104.70

Step-by-step explanation:

The equation would be set up like this: 80.45 + 20.50(3) - 37.25. You started off with $80.45 in your bank account and deposited, or added, $20.50 every day on Tuesday, Wednesday and Thursday. That would mean you added $20.50 three times. Adding $80.45 + $20.50 + $20.50 + $20.50, simplified to $80.45 + $20.50(3)  would get you $141.95 in total. Then, on Friday, you withdraw $37.25, getting the equation $141.95 - $37.25, leaving $104.70 for the weekend.

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<u>Equation/Question:</u>

Solve for b. 3(b + -2)-8=-5 what is the answer?​

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