It is 3x +5 = 2x -1 + x
i hope that is was some sort of help you are welcome
Answer:
2 horses and 3 ducks
Step-by-step explanation:
2 horses*4 legs=8 legs
3 ducks*2 legs=6 legs
Add both
8+6=14 legs
Answer:
24 hours
Step-by-step explanation:
set up a ratio:
12 miles = 16 hours
------------- ------------
18 miles = x hours
cross multiply
12m * x = 16h * 18 m
solve for x
x=16h * 18m / 12m = 24 hours
