Michael owns a lawn care service. He charges each customer 30 + 12h dollars, where h represents the number of hours spent working on a lawn. What does each part of the expression represent?

Match the correct answers to each part of the expression.

30
12
12h
the fee for one hour of lawn service without the base fee
the amount of money Michael earns every week
the base fee for lawn service
the cost for h hours of lawn service without the base fee

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

Math it's appreciated. (picture provided)

The anwser cause i do not understand just plez