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2 years ago

6

Can the following expressions be used to determine the volume of the rectangular prism in cubic inches? Select Yes or No for eac

h expression.
8
×
6

Choose...

(
2
×
4
)
+
6

Choose...

4
×
(
6
×
2
)

Choose...

2
×
(
4
+
6
)

Choose...

1 answer:

Airida [17]2 years ago

3 0

8x6 yes 2x4+6 no 4x6x2 yes 2x4+6 no

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Please solve all with explanation

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Answer:

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Step-by-step explanation:

1.

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2. a)

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b)

$-a^2b^2 - 3a^3b^2\\-\frac{1}{9}*1 - 3 * \frac{-1}{27} *1\\-\frac{1}{9} + \frac{1}{9}\\0$

3.

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2 years ago

Mr. Bennett owns 4 restaurants. The mean number of tables is 30. Which number line shows what could happen to the mean if he buy

expeople1 [14]

Number of tables al four restaurants have;
= 4 * 30
=120 tables
Two new restaurants + 4
=6 restaurants
(120+15+9)= 144 tables
Mean = total # of tables/ total # of restaurants;
144/6
=24
This is the mean so it decreases. I hope this helps even though you didn’t actually post the number line

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Answer:

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