Answer:
i think it is B
Step-by-step explanation:
Answer:10:11 am
Step-by-step explanation:
Answer:
from June to July
Step-by-step explanation:
the biggest change was $70
To solve this problem you must apply the proccedure shown below:
1- You have that the laddder makes an angle of
with the ground and the top of the ladder reaches
.
2- Therefore, you have:

Where:

3-You must substitute values and solve for the lenght, as following:

Therefore, the answer is: 