A single subway token costs $2.25. A machine dispenses eight tokens for $15.00. if you need eight tokens, how much would you save by buying tokens from the machine

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

41/17 as a decimal rounded to the nearest hundredth

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers