Answer:
5.3
Step-by-step explanation:
the cost of each taxi ride the same? How much would
this trip cost?
x + 3•(+1) = 2•x + 4•(-1)
x + 3 = 2x - 4
-3 -3
x = 2x - 7
-2x -2x
- x = -7
÷(-1) ÷(-1)
x = 7
11.8 yd³