3х +7
2х + 3
x= ? please help i’m almost done with school

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.

There are 8 movies that you would like to see currently showing in theatres. in how many different ways can you choose a movie to see this saturday and one to see this sunday?