Answer:
The correct answer is C) 7,200.
Step-by-step explanation:
In order to find the answer for this, start by using the formula for momentum.
Mo = M*V
Mo = 120 * 60
Mo = 7,200
What does the 9ft go to ?
Your sister is 24. Your brother is 20. You are 15. Therefore, your sister will be 48 years old. I’m 87% sure I did this right. Lol, good luck.
Divide ten by how much it cost 10/6.55=1.52
Pythagorean theorm is a^2+b^2=c^2
so 10^2+ 24^2 =c^2
100+576=c^2
676=c^2
26=c