Mr. smith and mr. stein were driving to a business meeting 230 miles from their office. mr. smith drove the first y miles, then mr. stein drove the rest of the way. write an algebraic expression for how many miles mr. stein drove. explain your reasoning and show work.

Total distance = 230 miles.

Distance traveled by mr Smith + Distance traveled by mr Stein = 230

Distance traveled by mr Stein = 230 - Distance traveled by mr Smith

Therefore Distance traveled by mr Stein = 230 - y

Or to make things shorter

Let Distance traveled by mr Stein = x

This implies x + y = 230

X = 230 - Y

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.

answer:

your answer is: c. 196 7/8 in^3.