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3 years ago

1.2 = m - 2.5 m=? What would be the answer?

Mathematics

1 answer:

zysi [14]3 years ago

3 0

Answer:

3.7

Step-by-step explanation:

1. 2 = m - 2.5

m =?

from the question simple arithmetic will be applied by simply collecting the like terms together

therefore; m = 1.2 + 2.5

m = 3.7

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Step-by-step explanation:

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3 years ago

2m = 1 + m what do I need to do to solve

devlian [24]

So all you need to do is subtract m from both sides.

Then you have your answer

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-ayden

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3 years ago

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Vika [28.1K]

Answer:

59 F

Step-by-step explanation:

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3 years ago

The electrical charge on a metal plate is given

Katarina [22]

Answer:

after 10 seconds the charge is 1.624

Step-by-step explanation:

I think your question missed key information, allow me to add in and hope it will fit the orginal one.

The electrical charge on a metal plate is given by the function below, where t is the time in seconds. What is the charge after 10 seconds?

C (t) = 12 $e^{\frac{-t}{5} }$

My answer:

Given the information:

C (t) = 12 $e^{\frac{-t}{5} }$

when t =10 we have:

C (10) = 12 $e^{\frac{-10}{5} }$

<=> C (10) = 12 $e^{-2}$

<=> C (10) = 12 $\frac{1}{e^{2} }$

<=> C (10) = 12 * 0.1353

<=> C (10) = 1.624

Hence, after 10 seconds the charge is 1.624

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3 years ago

What is the volume of a hemisphere with a radius of 3.6 cm, rounded to the nearest tenth of a cubic centimeter?

VashaNatasha [74]

Answer:

97.7

Step-by-step explanation:

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3 years ago