An item cost c dollars and 6.25% sales tax is charged. the total cost including sales tax is given by the expression 1.0625c. you are buying a skateboard the cost $82. what is the cost of the skateboard including sales tax?

answer: what in the world is this

step-by-step explanation:

what? that isnt a question

step-by-step explanation:

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.