So the first one would be 171/50 and the second would be -7/20
Answer:
14,400
Step-by-step explanation:
I'm assuming this is multiplication so it would be 14,400
We can factorise this to get (x-9)(x-9). To find the value, each bracket needs to equal 0, so the value would be x=9
I personally don’t know the answer so i can’t help
Step-by-step explanation:
None is better they have the same score in percentage.
