Question 1139108
-----
pickup truck hold 24 gallon, and the gauge reads that the tank is 3/8 full. 1. How many gallons will be needed to fill the tank? 
-----


Need to fill {{{5/8}}} of the tank.

{{{(5/8)24=highlight_green(15)}}}{{{gallons}}}




------
Will you have enough cash to fill the tank if you have $50 with you and gas cost $3.3/10 per gallon? 
------


Not sure what you say for price; decimal point, digit, forward slash...
I'm assuming you want to say  $3.31 per gallon.


{{{15*gallons*3.31(dollars/gallon)=highlight_green(49.65)}}}{{{dollars}}}; enough to be able to fill your tank.    Change-back,  thirty-five cents.