Answer: 0.058
Step-by-step explanation:
Number of quarters = 15
Number of dimes = 9
Number of nickels = 10
Number of pennies = 6
Total number of coins = 40
The probability of selecting a quarter first will be 15/40 = 3/8
Since it's not replaced, there'll be 39 coins left and the probability of choosing a penny is 6/39 = 2/13
Therefore, P(quarter, then penny) will be:
= 3/8 × 2/13
= 6/104
= 0.058
The answer should be E.
mark me brainliest
50.75
you multiply 14.50 times 3.5
the reason why it is 3.5 is because there are two half hours in one hour, and another half hour plus 15 minutes ( which is half of a half hour)
i hope this is clear!!
good luck!!
Answer:
mean and standard deviation
Step-by-step explanation:
Im pretty sure im right
Answer:
longer parallel sides are 150ft each with 4 shorter sides at 25ft each making a rectangle and 3 identical sections.
Step-by-step explanation:
150 + 150 = 300
4 ×25 = 100
300+100=400
