Answer:
Two.
Step-by-step explanation:
Simultaneous equation is a Finite sets of equations whose common solutions are sought.
Two solutions in the equation above is sought.
Answer: 2
Step-by-step explanation:
By the geometric mean theorem,

Answer:
Maybe the same as the angle of F (46)
Step-by-step explanation:
If you see the two shapes are the same. but different size. so therfore the angles are same.
Answer:
40/y-16
Step-by-step explanation: