268.50 unless you have to round more which it would be 267
The last one is a proportion!
Answer:
Ummm give me a second let me solve this
Answer:
70%
Step-by-step explanation:
well first you have to take put 90 over 300, times 100
<u>90</u> <u>100</u> = 30%
300 × 1
That gives you the percentage that is spoken today.
Then you have to take away that answer from 100%
100%
<u>-</u><u> </u><u> </u><u>30</u><u>%</u>
70 %
Im not sure what the question is asking but my guess would be c)18.
