Answer:

Step-by-step explanation:
we know that
Using proportion

Answer:
D...
Step-by-step explanation:
Thats on mine and got it right
Answer:
$19.79
Step-by-step explanation:
<em>I legit just helped someone with this same question XD..</em>
10% discount is $2.
Subtract.
You get 17.99.
10% sales tax is $1.80.
Add.
You get $19.79.
The question is asking to calculate the average speed of the mail truck if it travels 82 miles in just 412 hours, base on that, the possible answer would be that the average speed of the truck is 0.2 miles per hour. I hope you are satisfied with my answer and feel free to ask for more
Thank you for posting
your question here at brainly. Feel free to ask more questions.
<span>The
best and most correct answer among the choices provided by the question is
sqrt(79)
or 8.89 feet.</span>
<span>
<span>Hope my answer would be a great help for you. </span> </span>
<span> </span>