Cali measures her textbook and finds that it is 8 inches wide she wants to know how many centimeters wide her textbook is the formula to convert inches to centimeters is 2.54i=c where i is the length in inches and c is the length in centimeters. fill in the blanks to find the answer.

20.32 centimeters

Step-by-step explanation:

The formula here as it says on the problem is 2.54i = c

You want to know how many centimeters wide is the textbook and you already have the wide in inches which is 8:

Then :

2.54 * i = c

2.54 * 8 = c

20.32 = c

The textbook is 20.32 centimeters wide

£30

Step-by-step explanation:

Jack had 30 pounds, he withdrew 30 more and had 60,he spent 40 and was left with 20.Then he withdrew 30 more and had 50,he spent 40 and was left with 10.Then he withdrew 30 more and had 40,he spent 40 and was left with 0 meaning he had no money