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Bingel [31]
3 years ago
5

Priya measured the perimeter of a square desk rounded to the nearest cm and found 248 cm. Noah measured the perimeter of the sam

e desk to the nearest mm and found 2468 mm.
By how many millimeters do these measurements differ?
Mathematics
1 answer:
rodikova [14]3 years ago
3 0

Answer:

12mm

Step-by-step explanation:

We have to convert cm to mm. We then subtract 2480 - 2468, thus getting 12.

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Pls help me
Mashutka [201]

Answer:

A is the answer because...

Step-by-step explanation:

Let's narrow it down, so it is not D because 8/2=4 but 64/4=16, so already they don't share a slope. It is not B because the numbers don't work together like they should, since we are trying to prove proportionality. It is not C because we are not trying to square the numbers but find a similarity between the numbers, the same slope I mean. So that leaves A which has  the slope of 2, test it out now. 0 and 0 are the same, 4/2=2, 8/4=2, 12/6=2. So now you know that A is the correct answer.

Hope you understand! :)

3 0
3 years ago
Determine 3rd term in the geometric sequence whose first term is -8 and whose common ratio is 6
Brrunno [24]
-8, -48, -288
or
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3 0
2 years ago
Read 2 more answers
1/5 and 5/6 <br> what number could be a common denominator for these two fractions:
Likurg_2 [28]
30 because 5x6= 30. All you have to do if the fractions are already simplified, is multiply the denominators together.
5 0
2 years ago
What does $1.99 $1.99; × 10 =
AlladinOne [14]

Answer:

I'm going to assume that the question was $1.99 × 10 because $1.99 $1.99; × 10 is not possible, so if that was the question, the answer would simply be false. The answer I got for $1.99 × 10 was 19.9

Answer: 19.9

8 0
3 years ago
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maria [59]
D) Because if you do 9 *6 you get 54 minutes until the next time.



4 0
3 years ago
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