Answer:x=143
Step-by-step explanation: set 128=X-15 add 15 to both sides
-5/1. We know that the slope of a line (p) is perpendicular to that of line q, and so its slope will be the negative reciprocal. We can imagine this, as a line at 90 degrees to a line will have an opposite slope (positive/negative). By rotating it 90 degrees we also know that the run will become rise, and rise will become run, causing the reciprocal (keeping in mind that gradient is calculated by rise over run).
The experimental probability to choose card 1 (15/125) is 10 less than the theoretical probability which is 25/125.
Your monthly payment on the house will be $1815.52
First I multiplied $ 351,749 by .15 (or 15%), and I got $52762.35
Then I minus $52762.35 from $ 351,749, because you are going to pay that much for down payment. I get $298986.65
Then I multiply $298986.65 by .093 (or 9.3%), and I get $27805.75845 (round it up to $27805.76)
Then I add $298986.65 and $27805.76 equals $326792.41
Then I calculate how many months there are in 15 years, by simply multiplying 12 and 15, get 180
So I divide $326792.41 by 180 and TADA!!! You get the answer
I get 1815.5133 (round it up to $1815.51)
A=(psr^2)/360
360A=psr^2
s=(360A)/(pr^2)