Tan(angle of elevation) = height / distance from base
so tan(29.5) = 305 / distance from base
distance from base = 305/tan(29.5)
= 539.09 = 539 feet
The answer is 21 groups.
7/1 ÷ 1/3 flip the signs on 1/3
now just multiply across...
7/1 × 3/1
21/1
21
In the number 582, the 2 has a value of 2.
In the number 528, the 2 has a value of 20.
Similarities...
1) Both divisible by 2.
2) Both divisible by 1.
3) Both are even numbers.
Answer:
2(6x+78)
Unless it's the exact number. You hadn't specified what x is.
