<span> An internet </span>company charges<span> $30 a </span>month<span>. There is also a $30 </span>installation fee<span>. Is the </span>number<span>of </span>months<span> you can </span>have<span> internet </span>proportional<span> to the total </span>cost<span>? Algebra. You are choosing </span>between two<span> different internet providers. </span>Company<span> A </span>charges<span> $75 for </span>installation<span> and $42 </span>per month.Company B charges<span> $30 </span>per<span> ...</span>
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Answer:
9.6 miles
Step-by-step explanation:
Let x represent the round trip distance. Then Michelle's time was ...
t = distance/speed
1 = (x/2)/8 +(x/2)/12 = x(1/16 +1/24) = x(3/48 +2/48) = x(5/48)
48/5 = x = 9.6
The round trip is 9.6 miles.
Your question is very unclear: how many years have past/months? If it's just how kuch it's depeeciated in one year the the answer would be 28,000•.25=7000 thus in one year the car is worth 7000$ less each year
