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algol [13]
2 years ago
11

Simplify 20m + 12 - 8m + 6 + 10m -2 NEED DONE ASAP

Mathematics
1 answer:
Anna71 [15]2 years ago
8 0

Answer:22m+18=-2

Step-by-step explanation:

20m-8m+10m+12+6=-2

12+10=22m

22m+12+6-2

22m +18=-2

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Which number make this sentence true 27:45=45:x​
PSYCHO15rus [73]

Answer:

x = 75

Step-by-step explanation:

We can write this as a proportion

27            45

--------- = --------

45            x

We can use cross products to solve

27 x = 45 *45

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6 0
2 years ago
14 ft ? 4 yd is <,>,or =
zubka84 [21]
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Given a soda can with a volume of 15 and a diameter of 2, what is the volume of a cone that fits perfectly inside the soda can?
Naddika [18.5K]
Check the picture below.

so, a cone, that fits inside the cylinder, will have the same height "h" and radius "r".  Thus


\bf \textit{volume of a cylinder}\\\\
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\\\\\\
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8 0
3 years ago
Find the length indicated. find CE
torisob [31]
Okay, to find length CE, your going to know the value of <em>x</em>. Length BC + CE = BD + DE.
3x+47+x+26=27+x+10
Simplify the equation to get
4x+73=37+x
you can choose one of four ways to continue, but I will choose to subtract x
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Subtract 73 from both sides of the equal sign
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6 0
3 years ago
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