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Hey all! Pls help
They are easy questions, pls show the working

Hey all! Pls help They are easy questions, pls show the working-example-1
User Nastasia
by
8.4k points

2 Answers

1 vote

Answer:

Hello there user, looks like your looking for help!

The correct answers should be:

7. x = 6

8. x = 3 3/4

9. x = -7

Explanation:

3/2 = x/4

6/4 = x/4

x = 6

x/3 = 1 1/4

4x/12 = 15/12

x = 15/4

x = 3 3/4

(x + 1)/3 = (x-1)/4

(4x + 4)/12 = (3x-3)/12

x/12 = -7/12

x = -7

User Aquatorrent
by
8.9k points
6 votes

Answer:

7. x = 6

8. x = 15/4

9. x = -7

User Ashen
by
8.0k points

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