Question 9 of 10 Rubin has 6 rolls of pennies containing 50 coins each, 5 rolls of nickels
containing 40 coins each, 4 rolls of dimes containing 50 coins each, and 3
rolls of quarters containing 40 coins each. How much money does he have?
A. $17.50
B. $63.00
C. $8.20
D. $68.40
SUBMIT

Step-by-step explanation:

$63

Step-by-step explanation:

Penny = $0,01

Nickel = $0.05

Dime = $0.1

Quarter= $0.25

Number of pennies = 6*50 = 300

Number of nickels = 5*40= 200

Number of dimes = 4*50= 200

Number of quarters = 3*40 = 120

Total amount of money:

300*0.01+ 200*0.05 + 200*0.1 + 120*0.25 = $63

stops on an even number.

a

step-by-step explanation:

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