Answer:
C. 20 feet
Step-by-step explanation:
The question has given you tan∅ = 20/50. You know that tan is opposite over adjacent. So if the opposite end is 20, that means the tree is 20 feet tall and the girl is <em>50 feet away</em>.
Answer:
The answer
x=3
y=4
Step-by-step explanation:
You use substitution to solve it:
x+1=-2x+10
3x+1=10
3x=9
x=3
y=4
plug in the solution to the equation to verify your answer.
Answer:
The answer is A 5(5x-2y)
Step-by-step explanation:
5(5x-2y)= 25x-10y
5x5=25 2x5=10
Answer:ooppss idk but it should be
Step-by-step explanation:5*3(3-7)=15
