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Afina-wow [57]
3 years ago
12

I thought of a number. My number doubled is 20 bigger than 200. Find my number.

Mathematics
2 answers:
Mamont248 [21]3 years ago
7 0

Answer:

110?

Step-by-step explanation:

because 110 times 2 is 220. and 220 is 20 bigger than 200.

Illusion [34]3 years ago
5 0

Answer:

110

Step-by-step explanation:

200+20=220

220/2=110

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Why are the triangles congruent? (Need ASAP 15points)
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Answer:

Same sides

Step-by-step explanation:

When the sides are the same then the triangles are congruent. because they all have exactly the same sides. because the two triangles do not have exactly the same sides.

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3 years ago
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irakobra [83]

Answer:

He will need 9 tiles

Step-by-step explanation:

Step one:

let us highlight the given parameters

Given data

the size of the kitchen floor is 110 ft^2

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and used x tiles for the bathroom

Step two:

if he used 32 tiles for 110 ft^2 kitchen

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4 0
3 years ago
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frutty [35]
The correct answer is 6.5 x 10^2.

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3 0
3 years ago
5. A history lecture hall class has 15 students. There is a 15% absentee rate per class meeting.
Tasya [4]

Answer:

I think the answer is A

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Step-by-step explanation:

5 0
3 years ago
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kiruha [24]

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Step-by-step explanation:

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31.59 +19.46 = 51. 05

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So she would get $48.95 for change

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3 years ago
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