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Marianna [84]
2 years ago
11

Area as a sum (-2+x)5

Mathematics
1 answer:
Nezavi [6.7K]2 years ago
5 0

Answer:

21

Step-by-step explanation:

lol

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Jason runs 440 yards in 75 seconds. At this rate, how many minutes does it take
Leya [2.2K]

Answer:

5 minutes

Step-by-step explanation:

We know that 1760 yards are in a mile. We can convert the given info into a proportion. 440/75 = 1760/x, where x is the number of seconds it takes to run a mile. Cross-multiply to get 440x = 75*1760. Divide both sides by 440 to get x = 75*4 = 300 seconds. The problem asks for how many minutes so you have to convert 300 seconds to minutes. To do this, we have to divide 300 by 60 to get 5 minutes.

3 0
3 years ago
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Cole made a scale drawing of the elementary school. The scale he used was
ahrayia [7]

Answer:

I think 60

Step-by-step explanation:

3 0
2 years ago
Please help on this math question!!!
Andre45 [30]
I think it’s gonna be 6 adults for every 42 students not really sure so sorry if I got it wrong
6 0
1 year ago
Need help on number one and three
Naya [18.7K]

An example for #1 would be that: 15 is divisible by 3, but not 9. every third multiple of 3, (9, 18, 27,...) is divisible by 9 because 9 is three times the size of 3.

For part two the first number that I thought of is 23.

4 0
3 years ago
miss. Nikkel want to divide her class of 23 students into 4 equal teams.is this reasonable?why or why not
ella [17]
No, because if you divide 23 / 4, you get 5.75. You can't get 0.75th of a kid. So it is not reasonable, because it is a decimal, and not a whole number.

Hope this helped! ☺♥
6 0
3 years ago
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