3. A change machine contains nickels, dimes, and
1 answer:
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No, the student is wrong.
42% of 78 is 32.76
Convert the percentage (42) into a decimal by dividing it over 100:
The last step is to multiply the decimal by 78:
42% of 78 is 32.76
Convert the percentage (42) into a decimal by dividing it over 100:
The last step is to multiply the decimal by 78: