Answer:
9x=15, and x= 1.6 infinite
Step-by-step explanation:
5:x=9:3 is basically 5/x=9/3 if there is 9x, it is equal to 5*3, or 15.
It is 9x because they did cross multiplication
So do it to the other side
and the answer is 9x=15
<Hope it helped!> ~❤️
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6. <em>This seems a typo... 460 is likely $60</em>
m-9
12-9= 3
14-9= 5
18-9= 9
27-9= 18
last one
