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Diano4ka-milaya [45]
3 years ago
10

What is the mean of 68,75,72,90,80

Mathematics
1 answer:
andriy [413]3 years ago
5 0

Answer: 77

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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2 years ago
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Consider the equation 360=__+84. Use the bar diagram to represent the equation. Then solve for the unknown value.
Andreyy89

Answer:

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Step-by-step explanation:

you would subtract 84 from 360 and then you have your answer!!

5 0
3 years ago
An experiment involves 30 participants. From these, a group of 4 participants is to be tested under a special condition. How man
zheka24 [161]

Answer:

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Step-by-step explanation:

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2 years ago
suppose a radioactive substance decays according to the equation y=200e^-0.75t, where y represent the mass in gram after t hours
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Answer:

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Step-by-step explanation:

4 0
2 years ago
I need help please???):
Ket [755]

Answer:

The first option is correct.

Step-by-step explanation:

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5 0
3 years ago
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