An election charges $30 for a service call plus $75 per hour of service.if he changed $210 how many hours did he work?
2 answers:
2 hours because u add the 30
Your answer would be 2 because 75*2 is 150 and 30*2 is 60. Add those together and you get $210
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Hope this helps!
Wait i will tell you soon dont worry, im out now sorryy ^.^
