You buy 2.25 pounds of plums and 1.55 pounds of bananas. Plums and bananas sell for the same price per pound. The total cost, a
fter using a 75¢-off coupon, is $2.67. If c represents the cost of the fruit in dollars per pound, what equation could you use to find the value of c? Choose the correct answer below.
1 answer:
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Answer:
The probability of selecting a solid black marbles both times;
P = 9/100
Attached is the completed question;
Step-by-step explanation:
Number of solid black marbles = 3
Total number of marbles = 10
The probability of selecting a solid black marble;
P1 = 3/10
With the assumption that the marbles are replaced before next selection.
The probability of selecting a solid black marbles both times;
P = P1 × P1 = 3/10 × 3/10 = 9/100
P = 9/100
