You want to cover 56 inches, 8*7=56. It will cost $70 to cover the book.
Answer:
the correct answer for 28 is 5*b
5b
I think the first on is A the second one D and the third one B
Answer:
1.9 or 2
Step-by-step explanation:
To find diameter you do,
d= C/pi
C is circumference
so, d=6/3.14
=1.910... or 2
Hope this helps :)
Answer: A≈20.37
Step-by-step explanation:
There's brainly
A=C2
4π=162
4·π≈20.37183
