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taurus [48]
3 years ago
11

If you subtract 12 from my number and multiply the difference by -3, the result is -54.

Mathematics
1 answer:
worty [1.4K]3 years ago
4 0

Answer:

the answer is 30

Step-by-step explanation:

Let the number be x

- 3 (x - 12) = - 54

-3x + 36 = -54

-3x = -54 - 36

-3x = -90

x = -90/-3

x = 30

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Answer:

143 cm²

Step-by-step explanation:

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the second pair is the front and back pieces, each has an area of

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the third pair are the side pieces, each has an area of

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3 years ago
Tell whether the angles are complementary, supplementary or neither m^3=27, m^4=63
Fofino [41]
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Ishaan and his friends have 40$ to spend at a restaurant.
Paul [167]

The number of salads Ishaan and his friends can afford is 6 salads.

<h3>What are Word Problems?</h3>

Word Problems in mathematics involve crucial understanding and the use of variables and arithmetic operations to solve real-life cases.

From the given information;

  • The total amount with Ishaan and his friends = $40
  • If they decided to spend the money on salad(x) and one salad(x) cost = $6

Thus, the number of salads they can purchase is:

\mathbf{x = \dfrac{\$40}{\$6}}

x = 6 salads remaining $4

Therefore, we can conclude that the number of salads they can purchase with $40 is 6 salads with a remaining amount of $4.

Learn more about word problems here:

brainly.com/question/21405634

3 0
2 years ago
NEED HELP NOW!!!!!!!
anzhelika [568]

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the area of a triangle is

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2 years ago
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Step-by-step explanation

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