Answer:
v^21 v^3 is the answer by Alena
Step-by-step explanation:
The comparison may be done by the dimensional analysis and the proper conversion factor. That is,
(7.8 x 10^5 m/h) x (1 km / 1000 m) x (24 h / 1 day) = 18720 km / day
The scientific notation of the answer is 1.872 x 10^4 km/day. Thus, the answer is letter D.
Answer:
sure
Step-by-step explanation:
i'll go to your profile and do your next/latest question.
Answer:
Part A would be C because divided 30 by 5 to get the unit rate.
Part B would be B
Answer: C(x) = 3x + 3
<u>Step-by-step explanation:</u>
C(x) = mx + b
Given: when x = 3 hours, C(x) = $21 total charge, b = $3 skate rental
21 = 3m + 3
18 = 3m
6 = m
Answer for any given x is: C(x) = 3x + 3
