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grin007 [14]
3 years ago
11

Energy Basics:Question 1

Mathematics
1 answer:
marin [14]3 years ago
5 0

Answer:

B and C, only

Step-by-step explanation:

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What does a double line inside the walls of a shape mean?
BlackZzzverrR [31]

Answer:

Congruent

Step-by-step explanation:

I think it means they are congruent. Or if you are doing the side and angles I think it represents sides.i hope this helps ☺️

7 0
3 years ago
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Evaluate the following -5+4-3-6+9-3
Amanda [17]

Answer:

-4

Step-by-step explanation:

-5+4= -1

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3 0
3 years ago
What is the volume of the regular pyramid?
ad-work [718]

Answer:

C

Step-by-step explanation:

The volume of the regular pyramid is V=\dfrac{1}{3}A_{base}H.

The base of given pyramid is regular hexagon with side 12 cm. The are of this hexagon consistsof area of 6 equilateral triangles and is equal to

A_{base}=6\cdot \dfrac{1}{2}\cdot 12\cdot 10.4=374.4\ cm^2.

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7 0
3 years ago
What is 8 as a fraction?
Basile [38]
Well there is many ways you can write 8 as fraction. Most common is 8/1 because 1/1 is 1 8/1 is 8. Some people can write 8 as fraction like 72/9 or 24/3.

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5 0
3 years ago
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CAN SOMEBODY HELP ME??? giving brainliest!!! AREA!
Nikitich [7]

Answer:

Second option. "Sue wants to cover the lid of a box with paper. How much paper should she buy?"

Explanation:

The first option relies upon volume.

The last two options relies on side lengths.

The second option is relies on area because you have to calculate the area of the lid to know how much paper can be used to cover it.

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3 years ago
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