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Gnesinka [82]
3 years ago
7

What is 2x + 3x simplified

Mathematics
2 answers:
damaskus [11]3 years ago
5 0

5x because you’re combining like terms

yKpoI14uk [10]3 years ago
4 0

Answer : 5x

Step-by-step explanation:

All you have to do is add 2x + 3x because they are similar numbers. It is just like adding 2+3, but you have an x that accompanies it.

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What is 1.2 liters - 200 milliliters
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Well if you want to know 1.2 liters in milliliters the answer is 1200 milliliters and if you want to know 2000 milliliters in liters than the answer is 2 liters.
8 0
3 years ago
In a class, 60% of the students are girls. There are 18 girls in the class.
N76 [4]

Answer:

The answer is 30

Step-by-step explanation:

If you were to do 50% of 30, it would be 15 students that are girls. There's 18 students that are girls though, so the extra 10% would make 18 students in the class girls. The remaining 40% would be 12 boys. So basically you're taking 10% from one side and putting it in the other because 50% of 30 is 15 (well this is at least how I would do it, I don't know how others would do it though)

5 0
2 years ago
The perimeter of a rectangle is 68 ft. Find the dimensions of the rectangle if the ratio of the length to the width is 9 : 8. Wh
Kipish [7]
I think the best answer is d since 18x + 16x
7 0
3 years ago
Please help you guys
Svetach [21]

Answer:

It should be 21.1

Step-by-step explanation:

5 0
3 years ago
Given the building layout for Store A, Store B, Store
kifflom [539]

Answer:

$600

Step-by-step explanation:

2500+625+625+2500=6250

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4 0
3 years ago
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