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AlekseyPX
3 years ago
8

Evaluate the expression

Mathematics
1 answer:
Softa [21]3 years ago
3 0

Answer:

900

Step-by-step explanation:

You would substitute n for 3 so it would be 60x3=180 then multiply that by 2 = 360. Then take the 180 and multiply that by -3 to get -540. Finally do 360 - (-540) into a calculator to get 900.

Hope this helps

Please mark me as Brainliest

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Which system of equations can be graphed to find the solution(s) to...
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7 0
3 years ago
How many different triangles can you make with 14cm, 10cm and 50cm sides?
vovangra [49]

Answer:

You can make NO triangles.

When given 3 sides of a triangle, The longest side must be LESS than the sum of the other 2 sides.

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Step-by-step explanation:


8 0
3 years ago
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Sonja [21]

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7 0
3 years ago
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vazorg [7]

Answer:

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Step-by-step explanation:

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4 0
3 years ago
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