Answer:
c = 45h + 25
Step-by-step explanation:
The only difference between what the electrician used to charge and what he/she charges now is an increase of $5. Therefore, instead of charging $40 he is now charging $45. Using this new information we can create the following equation to calculate the total cost of a job. We do this by multiplying the cost per hour ($45) by the total number of hours (h) and then adding the surcharge.
c = 45h + 25
Answer:
C
Step-by-step explanation:
When you divide, just subtract the exponents
Answer:
C. 2.7 repeating
Step-by-step explanation:
25/9 = 2.777777777777777
Answer:
$3.24 tax
Step-by-step explanation:
5.5% or 0.055 out of 59 is the same as 59 * 0.055
59 * 0.055 = 3.24
0.963=0.96 rounded to the nearest hundredth
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