Answer:
what do you want to do with this
Step-by-step explanation:
328.5
Mark brainliest please
Hope this helps you
4-9i÷-6i times both sides by 6i
6i(4-9i)÷6i(6i)
24i-54i²÷-36i²
24i-54(-1)÷-36(-1)
54+24i÷36 now reduce
9+4i÷6
I hope this helps!!
Answer:
c
Step-by-step explanation:
<span>valid. She used a representative sample
</span>because she correctly found the average and 18,000 is a reasonable number to get for a the problem
