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Mekhanik [1.2K]
3 years ago
7

Write an Equivalent Expression by combining like terms for 2x+3x+y+2y

Mathematics
1 answer:
Vlada [557]3 years ago
4 0

Answer:

5x+3y

Step-by-step explanation:

2x+3x=5x since they have the same variable.

y+2y

1y+2y u can put a 1 so that would be 3y

5x+3y

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There is no graph to figure this out...
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Anton [14]
Company A
Income = 35,000 + 0.03x

Company B
Income = 25,000 + 0.05x

set them equal to see how much of sales Julia needs to make the same income at both companies.

30,000 + 0.03x = 25,000 + 0.05x
30,000 - 25,000 = 0.05x - 0.03x
5,000 = 0.02x
5,000/0.02 = x
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4 0
4 years ago
Help please me please help me
Vinil7 [7]

Answer: (3, 18)

Step-by-step explanation: Where the lines corss the x does not go over 10 so the only other option is a 3. If you cut the box hori in half in you mind, the top half being 15-20 and the bottom half bring 10-14, then you can see the lines cross on the top half. Meaning it’s at 18 not 12.

3 0
3 years ago
How can i estimate 75.78 - 49.381 by first rounding each number to the nearest whole number
Andre45 [30]
First you look at the tenths place of each number.
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