Answer:
irrational.
Step-by-step explanation:
0.7777... repeats and does not end so it is irrational
1 yd = 3 ft
This means the unit cost per feet is $4.99/3.
Let 'x' represent the length of the material in feet that you can be with $30.
(4.99/3)*x <= 30
The expression would be 32+3x where x represents the cost of each shirt. If the shirts were $9 each max would have spent $59
