Betty earns 7.50 per hour at a part-time job. Let x be the amount of hours and y be the amount she earns. Betty makes a graph to
1 answer:
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Answer:
0.24
Step-by-step explanation:
Total cards = 52
Face cards = heart {K,Q,J} , Spade {K,Q,J} , Club {K,Q,J} , Diamond{K,Q,J} = 12
Now we are given that You and a friend each randomly draw a card from a standard deck.
Probability that no one getting face card:
Favorable events = total cards - face cards = 52 -12= 40
Total cards = 52
So, probability that no one is getting face card =
Now we are supposed to find the probability that at least one of you is holding a face card
So, probability = 1 - probability that no one is getting face card
=1 - 0.76
= 0.24
So, probability that at least one of you is holding a face card is 0.24
Answer:
Step-by-step explanation:
Given that Darcie wants to donate minimum 3 blankets to donate to a homeless shelter. No of days left =60
No of days to complete one blanket = 1/(1/15) = 15 days
Hence in 60 days she has to complete ≥3 blankets
No of days she has to utilize for this will be ≥3(15)=45
No of days she can skip crocheting ≤15
Let x be the no of days crocheted and y no of days skipped
Then x+y≤60
See the graph attached as x axis for days crocheted and y for days skipped
No of blankets can be either 3 or 4.
