My uncle's truck can hold 35 liters of
gas.
If there are already 17 liters in the
tank, how much more gas is needed
to fill it up completely?

18

Step-by-step explanation:

if you do 35 minus 17 you would get 18

U need 18 more liters of gas too fill up the truck

Step-by-step explanation:

All u have to do is subtract 17 from 35 and u get 18

Happy to help

BRAINLIEST PLZ

she played for 18.75 hours.

step-by-step explanation:

if she played 2/4 of a hour on tuesday. and there is 60 minutes in an hour and 60 divided by 4 is 7.5. and she played 2/4 of an hour on thursday then again 60 divided by 4 is 7.5, you add 7.5+7.5=56.25. now you have to do 1/4 of an hour, it equals 3.75. now you have to add them all up. 3.75+7.5+7.5=18.75

i hope this and i hope you get it right. it took me a while to get this done for you. : )

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.