kirin has 28 books. this is 7 times as many books as gail has. kirin made a model to compare the numbers of books they have. is the answer. 28=n+7 , 28=7xn , 28+7=n, 28x7=n

Question

anonymous · Answer

What answer do you think it is?

anonymous · Answer

@kyla2005

anonymous · Answer

The answer's right there... 28, which is 7 times as many as Gail's. Read it carefully once again

anonymous · Answer

The equation would be 28=7x. You should divide 7x by 7 and 28 by 7. X will equal 4. Since Kirin has 28 books, and this is 7 times as many books as gail has. 
7x4=28 
or
7+7+7+7=28
So Gail has only 4 book.