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andre [41]
2 years ago
11

Pression Evaluate the expression -0.4(3x - 2) + 2 + 4 for x=4

Mathematics
1 answer:
denis23 [38]2 years ago
4 0

Answer:

2

Step-by-step explanation:

In this question, we will have to solve the expression with our given variable.

Plug in 4 to x and solve:

-0.4(3(4) - 2) + 2 + 4

-0.4(12 - 2) + 2 + 4

-0.4(10) + 2 + 4

Evaluate -0.4(10):

-4 + 2 + 4

-2 + 4

2

Your final answer would be 2.

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Select the statement that is true about the temperatures -9°F and -7°F.
Mashutka [201]

Answer:

C. -7f > -9 because -7f is warmer than -9f

Step-by-step explanation:

Process of Elimination

You can rule out B and D because the answer contradicts itself.

Previous Knowledge

We know -7f is warmer than -9f because its closer to 0 so we can rule out A

Therefore through the process of elimination you can conclude the answer is C

3 0
3 years ago
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Answer:

to what??????

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KengaRu [80]

Answer:

47

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$460 + $90 = $550

4 x $20 = $80

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2 years ago
If m ACB = 48° and <br> m CAB = 47°, is line BC a tangent to circle A?
muminat

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Step-by-step explanation: In triangle ABC, the three angles add up to 180

So angle B = 180 - 48 - 47 = 85.


7 0
3 years ago
Of 1414 possible​ books, you plan to take 55 with you on vacation. how many different collections of 55 books can you​ take?
Svetach [21]
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