I can’t do this I need help awser 1. And 2.

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost