Question

What’s the value of x ?

A. 18ft
B. 47ft
C. 8ft
D. 25 ft

Answer 1

Answer:

B. 47ft

Step-by-step explanation:

1. Set up the equation

VT. TK

---- = ----

VY. YK

2. Plug it in

77. 87.5

---- = ----

22. YK

3. Cross multiply

77YK = 1925

4. Divide

YK = 25

5. Add to find the entire length

25ft+22ft

6. Done

47ft