2 years ago

How to do please help

Mathematics

2 answers:

Akimi4 [234]2 years ago

8 0

The answer is given below:

skelet666 [1.2K]2 years ago

3 0

Answer:

15x=180 so x= 12

Step-by-step explanation:

Angles on a staight line equal 180

x+2x+3x+4x+5x=180

15x=180

180/15=12

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