Question

Read the following description of a relationship:

Dakota started downloading a movie on her phone, but lost connection after 36
MB had downloaded. She finished downloading at home at a speed of 63 MB per
second.
Let s represent the number of seconds downloading at home and m represent
the total number of MB downloaded.
Find the value of m when s = 2.
m = ?

Answer 1

m = 162

36 + 63s = m

36 + 63(2) = m

36 + 126 = m

162 = m