We have events:
A - <span>customer orders a chicken sandwich
</span>B - <span>customer orders french fries
and probabilities:

so:

</span>
The square of a binomial is written like

In your case, you have
, which implies 
So, we want to write

But our left hand side is

If we add 26 to both sides, we have

Answer:
the ratio of 14:10 is equivalent to 100:71
if there are 100 lirts, there are 71 rews
:) hope this helped have a great day
Based on the number of pages read and the time it was read in, the number of pages read per day was <u>44 pages. </u>
Marion read 616 pages and did this in 14 days.
She read the same number of pages each day so the number of pages read per day was:
<em>= Number of pages read in total / Number of days </em>
= 616 / 14
= 44 pages
In conclusion, she read 44 pages per day.
Find out more about divisional problems at brainly.com/question/13417862.