Factor using the difference of squares.
a^2-b^2 = (a+b)(a-b)
100n^2-1
(10n+1)(10n-1)
Final answer: (10n+1)(10n-1)
The answer is 15 , because First you add them all together (75) then divide that number by the number of numbrs (15) which will give you the mean
Answer:
Since i don't know what formula is mentioned. I just used the easiest way to solve :)
Step-by-step explanation:
Answer:
6 Batches, 48 cups
Step-by-step explanation:
Answer:
since a diameter is twice if a radius
5.4 x 2
diameter= 10.8
circumference= 2x pi x r= 2 x 3.14 x 5.4
33.912cm
40cm( approximately)