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trapecia [35]
3 years ago
8

a stack of sheets of tissue paper is about 2.5 inches high. each sheet is about 0.01 inch thick. how many sheets are in the stac

k?show your work.
Mathematics
1 answer:
damaskus [11]3 years ago
4 0

Answer:

Step-by-step explanation:

2.5 / 0.01 = 250 sheets in the stack....just a little division problem....thank god for calculators...lol

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In the figure above AB = 4x + 6 and BC = 7x + 15. If AC = 120, find the length of segment AB.
Mrac [35]

Answer:

x = 9

Step-by-step explanation:

AB = 4x + 6 and BC = 7x + 15  AC is the sum of AB and BC

so 4x + 6 + 7x + 15 = 120 add like terms

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7 0
3 years ago
Consider the figure.<br> Find AB if BC = 3, BD = 5, and AD = 5.<br><br> AB= ?
blondinia [14]
Answer is 9.5 First find DC by doing the Pythagorean theorem
BC is 3 BD is 5
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7 0
3 years ago
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kogti [31]

0.2 if you mean 2/10 or 2.5 if you mean 10/2


7 0
2 years ago
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Elenna [48]

Answer:

6.25%

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Joshua's percent error is 6.25%

6 0
2 years ago
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grigory [225]

Answer:

Step-by-step explanation:

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6 0
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