Question

There are (2a+b) books in a pile. The thickness of each book is 2cm. Find the height of the pile of books, expressing the answer in the simplest form.

Answer 1

sorry dont know the answer

Answer 2

Answer:

I hope 2(2a+b)cm

Step-by-step explanation:

bcz we have given no. of books in i.e., (2a+b) and height be taken out by multiplying with thickness i.e., 2cm

so, 2*(2a+b)= 4a+2b

= 2(2a+b)

HOPE U FIND IT USEFUL.!