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Yanka [14]
3 years ago
5

Ajar contains 6 pennies, 14 nickels, 16 dimes and 4 quarters. If one coin is

Mathematics
2 answers:
Romashka [77]3 years ago
7 0
P(nickle or dime) = 3/4
Marianna [84]3 years ago
6 0

Answer:

P(nickel or dime) = 3/4

Step-by-step explanation:

First, find the total amount of coins that there are:

6 + 14 + 16 + 4 = (20) + (20) = 40

You are trying to find P(nickel or dime). Note that there are 14 nickels, and 16 dimes. Add these two numbers together:

P(Nickel or dime) = (14 + 16)/40

P(Nickel or dime) = (30)/40

Simplify. Divide common factors from both the numerator & denominator (10)

P(Nickel or dime) = (30/40)/(10/10) = 3/4

P(nickel or dime) = 3/4

~

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\bf (4x-y)^9\implies 
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term&coefficient&value\\
-----&-----&-----\\
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\end{array}

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3 years ago
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Answer:

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