Factor it.
<span>x² - x - 6 </span>
<span>----------- = </span>
<span>x² - 4 </span>
<span>(x - 3)(x + 2) </span>
<span>----------------- = </span>
<span>(x - 2)(x + 2) </span>
<span>Cancel out the x + 2 factors. </span>
<span>x - 3 </span>
<span>------ <==ANSWER </span>
<span>x - 2 </span>
<span>I hope that helps!! :)</span>
Andre and his dad have been fishing for 2 hours. In that time, they have caught 9 blue gills and 1 yellow perch. How many total fish are there?
There are 10 total fish. We are looking at how many fish there are, so we need to add 9 + 1 to get our answer of 10 fish.
The next time Andre gets a bite, what kind of fish do you think it would be?
My prediction is that it will be a blue gill.
How do you know your prediction is more likely to happen?
9 out of 10 times, they have caught a blue gill. This is more probable than 1 out of 10.
Can you make any other predictions?
I would say that Andre will catch less yellow perches than blue gills. This is because the probability of catching a blue gill is greater than catching a yellow perch. I would also say that Andre will catch 5 fish per hour, since he caught 10 fish in 2 hours.
Answer:
The answer would be $48.60.
Step-by-step explanation:
Some people could probably answer it better but here's my way: When you have a percentage of something you bring it to the decimal. 8% would be 0.08. We take this and multiply it by the cost: 0.08 times 15, giving us $1.2 per $15 dollars spent. 1.2 times the 3 days would be 3.6 and 15 times 3 is 45 together this would give you the grand total of $48.60.
W^2-3w=350
w^2-3w+2.25=352.25
(w-1.5)^2=352.25
w-1.5=±√352.25
w=1.5±√352.25
(w+1.5+√352.25)(w+1.5-√352.25)
