Answer:
x - 4 = 4x
4x × 5 = 20x
20x + 9 = 29x
Step-by-step explanation:
Answer:
Fpuck, stick = Fstick, puck
Step-by-step explanation:
Because of Newton's third law.
Answer:
2 times
Step-by-step explanation:
25 x 2 is 50. And 25 x 3 is 75, and 75 is larger then 63.
The explicit formula is D. -4n + 15.