4. Small Town USA has a population of 3 x 102, Big Town has a population of 6 x 105, How many times larger is Big Town's population than Small Town's?

2.06

Step-by-step explanation:

3x102=306

6×105=630

630 ÷ 306 = 2.0588235294

round it to 2.06

The slope is 10.25. This means that Dante earns $10.25 each hour.

Step-by-step explanation:

We know that the slope of a line passing through (a,b) and (c,d) is given by :-

In the given graph , the graph is passing through (4, 41) and (7, 71.75) is given by :-

Thus , the slope of the line = 10.25

Also, we know that the slope of line tells the the rate of change of y (dependent variable ) with respect to x ( independent variable) .

Here , independent variable = Time (hr)

Dependent variable = Money ($)

Thus , the slope of the given line tells that Dante earns $10.25 each hour.