Answer:
x = 6
Step-by-step explanation:
54/6 is 9. This is the only correct one.
Hope it helps!
Nooooooooooooooooooooooooo
Multiply 9 and 5 then multiply by .5 giving you 22.5 so I’d say that’s your best option
1. A. 10,000
Explanation: 10^4 = 10,000
2. x = -12
Explanation: see photo