Answer:
15x because the air ballon drops 15 meters each time the elevation decreases
Step-by-step explanation: Im not sure if this is what youre looking for but it drops 15 meters each time, 5 times so the change would be 15x and the x is used as how mant different times the elevation drops
Answer:
you anwser is a tetrahedron
Step-by-step explanation:
Answer:
a) 4
b) 80
Step-by-step explanation:
N/A
Answer: I got C) 12 . . . . .
Answer:x<-3
Step-by-step explanation: