Answer:
money left= -50•games played + 47.50
The first one is fraction and the second one is volume.
X^1/2 - x
-2x^3 - x^1/2 - x
-2x^3 - 2x
i think this is it
Let x represent the number of hamburgers sold, and (x - 55) represent the number of cheeseburgers sold.
Set up an equation:
hamburgers + cheeseburgers = total number of burgers
x + (x-55) = 445
solve for x:
2x - 55 = 445
2x = 445 + 55
2x = 500
x = 500÷2
x = 250
This means 250 hamburgers were sold on Tuesday.
Hope this helps!
-Jabba
