Answer:
He will need 38 more blueberries
Step-by-step explanation:
If each cupcake will have 6 blueberries and he wants to make 17 cupcakes he will need a total of 102 blueberries (found by multiplying 17 and 6 together). If he already has 64 he will just need to buy 38 more (found by subtracting 64 from 102). I hope this helped, if not then I apologize.
Answer:
no
Step-by-step explanation:
The time required for the hike Hank would like to take is ...
t = (d + elevation/1000)/2
= (6 + 3000/1000)/2
= 9/2
= 4.5 . . . . hours
Hank's hike is recommended to take 4.5 hours. If Hank only has 4 hours, he will not be able to complete the hike in the time available.
Answer:
The probability of drawing 5 gumdrops in 10 picks from the dish is 0.215
Step-by-step explanation:
A hypergeometric distribution is a discrete probability distribution that describes the probability of successes in draws with each draw being a success or failure, without replacement from a finite population size that contains exactly the same objects. The general formula is given as:
where:
h(x) is the probability of x successes,
n is the number of attempts,
A is the number of successes
N is the number of elements
For this problem:
A = 30, x = 5, N = 50, n = 10
The probability of drawing 5 gumdrops in 10 picks from the dish P(x=5) is
P(x=5) = 0.215
The probability of drawing 5 gumdrops in 10 picks from the dish is 0.215
Answer:
graph 3 graph 1 graph 2 graph 4