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Hello! guys, please help me.
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Hello! guys, please help me.

Hello! guys, please help me.-example-1
User Rahul P
by
6.2k points

2 Answers

4 votes

Answer:

r < 12

Explanation:

Multiply both sides by 2 to eliminate the fraction.

9r - 18 < 90 ( add 18 to both sides )

9r < 108 ( divide both sides by 9 )

r < 12

User BluePigeon
by
6.4k points
2 votes

Answer:

x<12

Explanation:

9/2x-9<45

9/2x-9+9<+9

9/2x<54

(2/9)(9/2)<(2/9)(54)

x<12

User Kiran Boghra
by
6.1k points
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