Answer:
-13
Step-by-step explanation:
Answer:
ok so i think it it a or b i don't know but hope i am right
Step-by-step explanation:
Cicumference = Dπ or 2rπ
thus if r = 2.2
then C = 2 (2.2)π
= 4.4π
D is the answer
The correct answer is choice D. To find this you will find the probability of each event happening and then multiply them together.
Green: 5/30
Yellow: 8/29 (you subtract one from the denominator because you already picked a green the first time)
5/30 x 8/29 = 40/870
Turn both fractions into mixed fractions resulting in 75/2 and 5/2. Then turn them into decimals. 75/2= 37.5 and 5/2= 2.5. Then divide each other 37.5 / 2.5= 15. 15 is your answer. Hope it helped :)