We have a probability of $\frac{13}{52}=\frac{1}{4}$ for the first card to be a diamond. Having drawn this first card <em>without replacement,</em> there are now 12 diamonds remaining in a deck of 51 cards, so the probability that the second card is a diamond, given that the first card was a diamond, is $\frac{12}{51}=\frac{4}{17}.$ Similarly, for the third card, there are 11 diamonds in a deck of 50, so the probability of drawing a third diamond is $\frac{11}{50}.$ Now, since these events are dependent, we multiply these three probabilities to get our answer of $\frac{11}{850}.$

6 0

3 years ago

A car can travel 150 miles on 4 gallons of petrol. How far can it travel on 6 gallons?

Ket [755]

Answer: The car can travel 225 miles on 6 gallons of petrol.

6 0

2 years ago

Worth 20+ POINTS

iren2701 [21]

I would tell them to try their hardest and to not give up hen it seems hard. Also I would tell them that if they need help they can ask for help from their teacher, parents, or friends if they do not understand what they are learning.

Hope this helped

4 0

3 years ago

Read 2 more answers

A gym has 563 people that want to attend workout classes. Each class will have 15 people.

Dmitrij [34]

why?: 563/15=37.53333333

Round up to the nearest 10

Brainliest?

3 0

3 years ago