Answer:
number 1 i already answered that and Im correct
Answer:
18d - 24c
Step-by-step explanation:
(see attached for reference)
6(3d - 4c) (use distributive property as per attached)
= 6(3d) - 6(4c)
= 18d - 24c (answer)
hope this helps
Printer b can print 9 more pages per minute than printer a.
Empirical probability is computed by running an experiment multiple times (in this case, asking the same question to many people), and then computing the ratio

In this case, 236 people over 991 said that they checked the portfolio daily, so the empirical probability is

Which you can round as 0.238, i.e. 23.8%.