Step-by-step explanation:
3^2 + 3^2 =5^2
9 +9 =25
18 =25
False 18 is not equal to 25.
Go to that app that u can scan the bar code for the book and then it appears the answers
Answer:

Step-by-step explanation:
Out of a total of 1,
went to the fair and
OF THOSE, bought atleast one book.
To find the fraction of students who bought at least one book, we will multiply both the fractions. That is the answer. Shown below:

Answer is 