The idea being, you multiply top and bottom by a value that will raise the radicand in the denominator, to the same as the root, thus coming out of the root, so, let's do so
Answer:
150 inches
Step-by-step explanation:
C=2πr
2·π·24 ≈ 150.79645
2(j + 2 + j)
Twice the sum of 2 consecutive odd (or even) intergers.
or
3(2j + 9 + j)
Three times the sum of twice a number and 9 and a number
Answer:
245.2
Step-by-step explanation:
(64.3 - 3)8 / 2
(61.3)(8) / 2
490.4 / 2
= 245.2
I would say B. The second picture, it's slightly less than a 90 degree angle, so it looks like it should be that.
Hope this helps!! :)