You have to multiply by a -1 both sides,
it would be 10 1/2
Rate tables are useful because it has something that stands for something else. For example,
Rachel fills 13 water bottles per hour, so she contributes 13R. Alyssa fills 15 bottles an hour, so she contributes 15A, plus 5 for the additional water bottles filled. Thus, the full expression is:
13R+15A+5
Answer:
D
Step-by-step explanation:
d