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Igoryamba
2 years ago
5

Evaluate (−3a + 4b)32c − 1 when a = 4, b = 2, and c = 3. Plz Help Its a quiz

Mathematics
2 answers:
Andre45 [30]2 years ago
5 0

Answer:

-385

Step-by-step explanation:

Use BODMAS

brackets

of

Division

multiplication

Addition

subtraction

follow that order

nikitadnepr [17]2 years ago
3 0

Step-by-step explanation:

(−3a + 4b)32c − 1

When a=1, b=2, and c=3, then

  • <em>(−3a + 4b)32c − 1 </em>
  • <em>(</em><em>-</em><em>3</em><em>×</em><em>1</em><em>+</em><em>4</em><em>×</em><em>2</em><em>)</em><em>3</em><em>2</em><em>×</em><em>3</em><em>-</em><em>1</em>
  • <em>(</em><em>-</em><em>3</em><em>+</em><em>8</em><em>)</em><em>9</em><em>6</em><em>-</em><em>1</em>
  • <em>5</em><em>×</em><em>9</em><em>5</em>
  • <em>4</em><em>7</em><em>5</em>
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First to answer correctly gets brainliest
Readme [11.4K]

Answer:

240 \leq 12.5p + 65

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Step-by-step explanation:

I'll explain the equation in different parts

12.5p - Since the number of times he visits is unknown, it has to be a variable. With each visit, however, he earns 12.5 points.

65 - This is a set value that remains constant

240 \leq\\ - Since he needs AT LEAST 240 points, he needs 240 points or more to get his free ticket

As for solving the equation just use properties of equality

240 \leq 12.5p + 65

175 \leq 12.5p

14 \leq\\ p

7 0
3 years ago
[ANSWER FOR BRAINIEST]
s2008m [1.1K]

Note the order of the letters:

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You read it like this:

A ≅ M

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CE ≅ NP

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In the following choices:

CE ≅ NP is the true statement

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3 years ago
Johson has 4 points. If a line connects two points, how many lines can he draw? <br> 1,4,6 or 12
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3 years ago
3. Reason quantitatively. A figure has vertices P(-3, 1), Q(9, 1), R(3, —7), and S(-9, -7).
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3 years ago
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We know all the side lengths so can use law of cosines. a=90, b=55, and c=50.
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4 0
3 years ago
Read 2 more answers
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