How long did it take the airplanes to reach 12,000 ft?
1 answer:
You might be interested in
Answer:
I hope this helps:))
Step-by-step explanation:
4(q+3) + 3q = -30
4q +12 + 3q = -30
7q+12= -30
7q = -12-30
7q = -42
q = -6
p = -3
4q +12 + 3q = -30
7q+12= -30
7q = -12-30
7q = -42
q = -6
p = -3