I am almost positive that the answer is the first one.
Answer:
x=45/2
Step-by-step explanation:
4/9=10/x
cross product
9*10=4*x
90=4x
x=90/4
simplify
x=45/2
Answer:
its correct
Step-by-step explanation:
Answer:
The anser is 10
Step-by-step explanation:
The answer is 10 if its not tell me
