Answer:
True
Explanation:
As the airplane goes higher, the mechanical energy is changed into gravitational potential energy, therefore it is true.
Answer:
If a car travels at constant speed of 40mph then it will have traveled 10miles in 15 mins (4x10=40miles). Hence, In 45 minutes the car will have reached 30miles
Explanation:
Explanation:
mineral deposits are abundant in United States and Canada
268-96= 172
344
She need to spend additional $344 dollars
