Answer:
the altitude of the balloon in feet is 5934.72
Step-by-step explanation:
lemme get that gram i need that
M=1.25 should be your answer!
454
5
-6+2n=3n-(6+5)
-6+2n=3n-11
-6+2n-3n=-11
-6-n=-11
n=-6-(-11)
n=-6+11
n=5
