Answer:
Substitute 0 for y
and solve to find the x-intercept.
x-intercept(s): (6,0)
The original price was multiplied by a certain percentage, say x/100, and it became the discounted price. So, we have

Solving for x, we have

So, the discounted price is approximately the 82% of the original price. This means that 18% of the original price was discounted.
Answer:
$1,109.62
Step-by-step explanation:
Let's first compute the <em>future value FV.</em>
In order to see the rule of formation, let's see the value (in $) for the first few years
<u>End of year 0</u>
1,000
<u>End of year 1(capital + interest + new deposit)</u>
1,000*(1.09)+10
<u>End of year 2 (capital + interest + new deposit)</u>
(1,000*(1.09)+10)*1.09 +10 =

<u>End of year 3 (capital + interest + new deposit)</u>

and we can see that at the end of year 50, the future value is

The sum

is the <em>sum of a geometric sequence </em>with common ratio 1.09 and is equal to

and the future value is then

The <em>present value PV</em> is

rounded to the nearest hundredth.
Prices for fresh blueberries usually range from $1.50 to $4.00 per pound but can vary year to year depending on seasonal conditions that affect crops.
We found that a 1 pound container (450g) holds about 3 to 3.5 cups or 195 to 210 fresh blueberries. For a 1 quart measurement you would need to purchase about 1.5pounds which equals about 4.25 cups.