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Tasya [4]
3 years ago
13

What is 9+10? is it 21?

Mathematics
2 answers:
AleksandrR [38]3 years ago
8 0

Answer:

I know the joke your trying to pull of :>

Step-by-step explanation:

But if u really need help it's 19

VladimirAG [237]3 years ago
6 0

10+9=19

instead of 21

Hope you liked

<h2>Thank You </h2>
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In the hotel room, Emily works on one of the field trip assignments. A certain
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When a colcano erupts the height of the peak id reduced and the upper portion is removed the height of a volcano after it erupte
WARRIOR [948]

Answer:

9670 feet

Step-by-step explanation:

The height given (8219.5 ft) is 85% OF ORIGINAL, hence original is much higher. But how do we figure this out?

<em>we translate word problem to equation.</em>

<em />

<em>8219.5 IS 85% of TOTAL</em>

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Firstly, 85% = 85/100 = 0.85

Remember, is means =

of means multiplication

So we have:

<em>8219.5 = 0.85 * Total</em>

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<em>8219.5 = 0.85 * t</em>

<em>t = 8219.5/0.85 = </em><em>9670 feet</em>

8 0
3 years ago
Choose ALL the angles with a measure less that 90 degrees.
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Answer:

Top left    Top middle     Bottom Left       Bottom right

Step-by-step explanation        

If the angle makes an "L" it is a 90 degrees angle or a right angle

If the angle makes a "V" it is less than 90 degrees or an acute angle

If the angle makes a "Stretched out  V" it is more than 90 degrees or an obtuse angle

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3 years ago
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A prehistoric site was discovered. The site is a nearly perfect circle
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Answer:

whats the question

Step-by-step explanation:

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3 years ago
Write 0.39 as a fraction in simplest form
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Here's how to convert 0.39 to a fraction...

There is not much that can be done to figure out how to write 0.39 as a fraction, except to literally use what the decimal portion of your number, the .39, means.

Since there are 2 digits in 39, the very last digit is the "100th" decimal place.

So we can just say that .39 is the same as 39/100.

So your final answer is: 0.39 can be written as the fraction 39/100 (ALREADY SIMPLIFIED)

3 0
3 years ago
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