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marishachu [46]
3 years ago
10

My question is 3x + (2− 4x)

Mathematics
1 answer:
Anestetic [448]3 years ago
7 0

Answer:

3x+(2-4x)

= 2 (3x+4x)

=2 (7x)

=2/7x

=7x/2

=3.5

Step-by-step explanation:=3.5

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and oil storage tank is a cylinder with a height of 50 feet in a diameter of 20 feet. What is the volume of the tank? Use 3.14 f
anyanavicka [17]

Answer: 7850 ft

Step-by-step explanation:

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3 years ago
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Sabeena had 15 3/4m long ribbon. She cut into two pieces such that the length of one pieces is 9 1/2m. Find the length of other
DochEvi [55]

Answer:

6 1/4

Step-by-step explanation:

Total length of the ribbon= 15 3/4 m= 63/4 m

One piece= 9 1/2 m= 19/2 m

Other piece length =X

X= 63/4-19/2

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3 years ago
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Answer:

C I think. Sorry if it's incorrect but I pretty sure it isn't.

3 0
3 years ago
A package of 25 wristbands cost $5.25. At this rate, what is the cost of 1 wristband in dollars and cents?
azamat

Answer:

$0.21

Step-by-step explanation:

We can set up a proportion. Say x is the cost of 1 wristband:

\frac{5.25}{25} =\frac{x}{1}

Now, we cross multiply:

25x = 5.25

Solving for x, we see that x = 0.21.

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Wen was hiking on a 12-mile route. During the first 2 hours, his hiking speed was 3 mph. During the rest of the hike, his speed
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The total time taken to cover 12 miles distance is 5 hours.

<u>Given the Parameters</u> :

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Recall :

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Let :

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<u>We could create an equation thus</u> :

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Learn more :brainly.com/question/18796573

5 0
2 years ago
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