The best approximation for sqrt 55 would be: B) 7 2/5
First we need to find the probability of selecting the 1 blue marble out of the 20 marbles total, which is 1/20.
Next, we need to find the probability of tossing the fair coin so it lands tails up, which is 1/2.
To find the probability of both events happening, we need to multiply the probabilities of the two individual events:
1/20 * 1/2 = 1/40
So the answer is 1/40, or 2.5%
Sorry about the poor formatting :( I'm on my phone at the moment, which makes it difficult.
Hope I helped, and let me know if you have any questions :D
Answer:
Small Pizza = 1 . Large Pizza = 5.
Step-by-step explanation:
5 x 4 = 20 then just add 3 and you'll find how much both pizzas can feed the team. Hope this helps
Step-by-step explanation:
Fifth is B
Sixth I think it is D.
Hope this helps...
D = r x t
replace the d with 84 and replace the t with 6 hours
divide 84 by 6 = 84/6
get the quotient 14
84 = 14 x 6
