It would be A=18 because of the equation a^2+b^2=c^2.
Answer: 24 model airplanes can be made in 2 hours.
Step-by-step explanation:
Step-by-step explanation:
in ten minutes it goes 1 km in 60 minutes it goes 4 km
0.4 / 2 = 0.2
1/0.2 = 5
2/5 is the answer
Answer:
19)51.06
22)-3.08
25) 19.25 cost per visit.
Step-by-step explanation: