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mel-nik [20]
3 years ago
9

Can anyone help me please ​

Mathematics
2 answers:
DaniilM [7]3 years ago
8 0

Answer:

x=10

Step-by-step explanation:

2x/3+1=7x/15+3

find a common denominator for the fractions=15

2x/3 =_/15 multiple by 5 to get denominator 15 so multiple by 5 on top as well 2x*5=10x

10x/15+1=7x/15+3

-7x/15      -7x/15

3x/15+1=3

-1            -1

3x/15=2

×15/3   ×15/3

x=30/3

Reduce

x=10

Vikki [24]3 years ago
7 0

Answer:

i think it is x= -4/3

Step-by-step explanation:

maybe

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15:24, 20:32 and 40:64.

Step-by-step explanation:

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Hey guys plz help meee<br><br>the answers have to be in numbers.​
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Answer:

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Step-by-step explanation:

A vector quantity is represented by (\frac{y}{x})

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3 years ago
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Hi please help,i really need it and so appreciate it:)
nadya68 [22]

Hey there!

12 ≥ 5f - 18

5f - 18 ≤ 12

ADD 18 to BOTH SIDES

5f - 18 + 18 ≤ 12 + 18

SIMPLIFY IT!

5f ≤ 30


DIVIDE 5 to BOTH SIDES

5f/5 ≤ 30/5


SIMPLIFY IT!

f ≤ 6


Therefore, your answer is: f ≤ 6


Good luck on your assignment & enjoy your day!




~Amphitrite1040:)

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Answer:

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Step-by-step explanation:

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