Step-by-step explanation:
substitution:
7x-9= 3x-1
4x= 8
x=2
6.25 for each kids ticket and 11.75 for each adult ticket
No, the sum of the lengths of any two sides must be greater than the length of the third side
Answer:
c
Step-by-step explanation:
10 cubic feets volume is equivilant o 25.85 inches.