Answer:

Step-by-step explanation:

Answer:
B. because it want to know how far it takes to reach the ground
Step-by-step explanation:
when you drop the ball it take the hight of getting up
Answer:
10
Take 10 and add it 5 times
Step-by-step explanation:
5 divided by 50 is 10
Answer:
1.D
2.B
Step-by-step explanation:
For the first one divide see which one is less which is D
For the second one Ive always used the method kcf keep change flip so you keep
the change ÷ to multiplication so then flip
so the equation would be
x
so multiply the 15 by 9 then you get 135 then divide by 2 so thats your answer
if you need more help, always ask. It wasn't simple, but I believe you can do it.