Veronica has 180 bills consisting of php 20.00 bills and php 50.00 bills.she has a total money of 6,600.00.how many bills of each kind does veronica have?
Answer (2)
Veronica has:80 PHP 20.00 bills100 PHP 50.00 billsTo solve the problem, let's define:- ( x ) as the number of PHP 20.00 bills.- ( y ) as the number of PHP 50.00 bills.We have two pieces of information:1. Veronica has a total of 180 bills x + y = 1802. The total amount of money is PHP 6,600.00: 20x + 50y = 6600Now, solve the system of equations:Step 1: Solve the first equation for (x): x = 180 - yStep 2: Substitute ( x ) into the second equation: 20(180 - y) + 50y = 6600Step 3: Distribute and simplify: 3600 - 20y + 50y = 6600 3600 + 30y = 6600 30y = 6600 - 3600 30y = 3000[tex]y = \frac{3000}{30} [/tex] y = 100Step 4: Substitute ( y ) back into the first equation: x + 100 = 180 x = 180 - 100 x = 80So, Veronica has 80 PHP 20.00 bills and 100 PHP 50.00 bills.CARRY ON LEARNING!
Answer:Veronica has100 pieces of Php 50.0080 pieces of Php 20.00Step-by-step explanation:50∗100=5,00020∗80=1,6005,000+1,600=6,600Good luck
