2:3
it was originally 8:12, but it has to be simplified. 2/3 can also work as an answer.
You know that if you are multiplying a number by 5, and multiplying the same number by 6, 6 is going to be bigger
Nine tenths, four hundredths, and one thousandth.
OR:
Nine hundred and forty one thousandths.
The y-intercept, in this case, represents when x is at 0, or when she just began observing.
The whole school would have 170 students that have a dog