Let b be the number of books in a box. Then we can say that the total number of books is equal to the number of boxes times the number of books per box.
7b=126 divide both sides by 7
b=18
So there are 18 books per box.
The Angles BAF and CEF are equal to one another, because they form pair of Alternate Interior Angles ~
So, the Correct choice is ~
- Yes, They are Alternate interior Angles
28 divided by 7 = 4
So that means 1 Apple costs 4 dollars
-1/2 I think is the slope
first add 25 and 5 and divide 960 by 30