Well, there are lots, but if you get rid of the parenthesis...
you would get 21c and that equals to 7(3c).
Answer:
12.8 seconds
Step-by-step explanation:
Create a proportion where x is the number of seconds for 80 feet
=
Cross multiply and solve for x
25x = 320
x = 12.8
So, the answer is 12.8 seconds
Answer:
good u?
Step-by-step explanation:
Answer:
Step 3: Add those deviations together.
Step-by-step explanation:
Answer:12%
Step-by-step explanation:
(333000-293040)×100/333000