Answer:
56
Step-by-step explanation:
I got this wrong but this is the answer
Given :
Hight of the van from the ground, h = 3 feet.
The ramp into the van makes a 12° angle with the ground.
To Find :
How long is the ramp.
Solution :
Let, length of ramp is l .
So, height of ramp in terms of length is given by :

Hence, this is the required solution.
64 lb = 29.0299 KG
Rounding to the nearest hundredth, it's 29.03 KG
I believe the answer would b y^2 x^3•12/10