the answer would be 23 because 46 and 2 are both common factors of 23.
Y=-1/3x+2
Use photomath app
Provide the measurements of the court in the book, please.
For this case, the first thing we must do is define variables:
x: number of quarters
y: number of nickels
We now write the system of equations:
x + y = 68
0.25x + 0.05y = 13.40
Solving the system we have:
x = 50
y = 18
Answer:
they have:
quarters = 50
nickels = 18
