Read the following sentence, which needs revising, editing, and proofreading: I can't think until I've had some coffee in the morning, I don't know if its the smell or the caffeene or the habit of making it
every day or what.
Which revision below is most effective?
o I love my morning coffee.
O I can't think until I've had coffee. I don't know if its the smell, the caffeine or the habit of making it every day
O
I don't know if it's the smell, the caffeine, or the act of making it that wakes me up, but I can't think until I've had my
morning coffee.
O
Is it the smell? The caffeene? The effort of making it every day? Something else? I don't know, but I can't think until I've
had my morning coffee.

B

Explanation:

I can't think until I've had coffee. I don't know if its the smell, the caffeine or the habit of making it every day.

in the problem you wrote said that the taxi charges $0.070 per mile(which would be 7 cents per mile), but then in your suggested equation you have it as $0.70 per mile (which is 70 cents per mile).

the latter seems more realistic, so i will assume that the taxi costs $5.00 and charges $0.70 per mile with tolls costing an additional $3.50. and it asks you to find how far you can travel on $36.50.

let x the number of miles traveled. since the taxi charges $0.70 per mile, multiplying this by the miles traveled (x) will yield the cost of the taxi ride as far as how far it took you. then adding this amount to the cost of the taxi ($5.00) and the additional cost for the tolls ($3.50) will give you the total cost of the taxi ride ($36.50)

that is,

            (0.70)x + 5.00 + 3.50 = 36.50

adding the like terms on the left-hand side of this equation, we arrive at the following:

            (0.70)x + 8.50 = 36.50

subtracting 8.50 from both sides of the equation, we get:

            (0.70)x = 28.00

to solve for x, divide both sides of the equation above by the coefficient of x (that being, 0.70):

            x = 40

thus, you can travel up to 40 miles on $36.50

the answer is something i don't know