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Semenov [28]
2 years ago
13

The sum of two numbers is 50 and their difference is 4

Mathematics
1 answer:
Semmy [17]2 years ago
8 0

Answer:

The numbers are 23,27

Step-by-step explanation:

Let one number be x

Other number = 50 - x

50 - x - x = 4

50 - 2x = 4

-2x = 4 - 50

-2x = - 46

x = -46/-2

x = 23

Other number = 50 - x = 50 -23 = 27

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olchik [2.2K]

Answer:

110 words in 5 min, 220 words in 10 min

Step-by-step explanation:

y = mx (there is no intercept because you can't type anything in 0 minutes)

66 = 3m

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5 minutes:

y = 22(5) = 110 words

10 minutes:

y = 22(10) = 220 words

7 0
3 years ago
12.5% of what number 24?
Valentin [98]

Answer:

192

Step-by-step explanation:

12.5% is 24.

So 100% will be (100/12.5) x 24 = 192.

Done.

6 0
2 years ago
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slava [35]

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2 years ago
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topjm [15]

Answer:

-2 - 8i

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3 0
3 years ago
Solve by elimination 6x-5y=27 3x+10y=-24
Anna [14]

Answer:

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