Ask a New Question

Question

a bank teller has 54 in $5 and $20 bill s. the total value is $780. how many 5 dollars are there
12 years ago

Answers

Molly
34
12 years ago
Lisa
X+y=54
5x+20y=780

-5(x+y=54)

-5x-5y=-270
5x+20y=780

15y=510
Y=34
X=20

5(20)+20(34)=780
Five dollars bills = 20
12 years ago
anih
X+y=54
5x+20y=510
3 years ago

Related Questions

A bank teller has some five-dollar bills and some twenty-dollar bills. The teller has 10 more of the... a bank teller has a total of 124 bills in fives and tens. the total value of the money is $840. how... A bank teller had $2750 in ten-dollar bills and five-dollar bills. He had twice as many ten-dollar b... A bank teller has t dollars, all in $5 bills. What expression represents the number of $5 dollar bil... a bank teller has 52 $5 and $10 bills in her cash drawer. the value of the bills is $460. how many $... A Bank teller has $16.50 in quarters and dimes. There are 25 fewer quarters than dimes. How many q... Can I be hired as a bank teller if I have no college, university education? A bank teller earns ​$11.50 per hour for a 40​-hour week. How much does the teller earn in one​ week... A bank teller provides the balance of Halle’s account before and after she deposits her paycheck fro... A bank teller provides the balance of Halle’s account before and after she deposits her paycheck fro...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use