Can someone please give me the (Answers) to this? ... please ...
I need help….

Answer:
Step-by-step explanation:
1. x/64 = 36/x
x^2 = 2304
x=48
2. 9/x = x/25
x^2 = 225
x=15
3. x/16 = 9/x
x^2 = 144
x=12
4. 45/x = x/81
x^2 = 3645
x=27[tex]\sqrt{5}[/tex]