Answer:
Step-by-step explanation:
you need to cross multiple
Answer:
C
Step-by-step explanation:
Express - 1 
as an improper fraction, that is
- 
x = 9 ( multiply both sides by 5 )
- 9x = 45 ( divide both sides by - 9 )
x = - 5 → C
Answer: (a) The rate that the point 8,28 represents is 3.5 cm/s since 28/8 = 3.5
(b) The unit rate is 3.5 cm/s since the rate is constant.
(c) The two points lie on the same line and that both points results to a rate of 3.5 cm/s.
Step-by-step explanation:
Answer:
Option C
Step-by-step explanation:
-1.25 gallon is the change of the amount of water after 1/3 of an hour.
You just need to times -3.75 by 1/3 and you will get the answer of 1/3 hour
