Mathematics
17.04.2021 20:33
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In a question on mathswatch it says 2x-y+3x+y

In a question on mathswatch it says 2x-y+3x+y
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omar2334
omar2334
5,0(50 marks)
5x

Solution,

2x - y + 3x + y \\ collect \: like \: terms \\  = 2x + 3x - y + y \\simplify \\   = 5x

hope this helps...

Good luck on your assignment..

ling95
ling95
4,5(10 marks)

45 minutes

Step-by-step explanation:

60 minutes in one hour divided by four will give us 1/4

60/4=15

15*3= 45

45=3/4 of an hour

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