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andreyandreev [35.5K]
3 years ago
7

Which expression uses the associative property to make it easier to evaluate 14(3/2 x 1/4)?

Mathematics
1 answer:
Ann [662]3 years ago
7 0

Answer:

D.

Step-by-step explanation:

my quiz said so

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A student solving for the acceleration of an object has applied appropriate physics principles and obtained the expression a=a1+
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Answer:

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Step-by-step explanation:

\text{Given Expression: }a=a_1+\frac{F}{m}

where,

a is acceleration of an object.(Need to calculate)

a_1=3.00\text{ m/s}^2

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a=3+\frac{12}{7}

Now we will simplify above expression for a

First we make common denominator.

Common denominator is 7. So, we make both denominator 7. We multiply by 7 at top and bottom with 3. We get

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Now we combine the numerator

a=\frac{21+12}{7}

a=\frac{33}{7}\text{ m/s}^2



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Step-by-step explanation:

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