Answer:
11:35 AM
Step-by-step explanation:
Lets start with the hours:
9+2=11
Now the minutes:
15+20=35
Now put them together:
11:35 AM
Y=0 or the horizontal line could be described as undefined since it had no slope
The equation of the line thru <span> (14,5) and (19,15) is found as follows:
15-5 5
slope = m = ----------- = ------ = -1
19-14 5
Thus, the slope of any line perpendicular to this first line has the slope
m = -1/1 = -1.
Then, using the point-slope form, y-15 = -1(x-19), or y -15 = -x + 19, or
y= -x + 34 (answer)</span>
80% decrease. because 1% of 300 is 3 which you multiply 3*20 and which means 20 percent equals $60 the leftover percent is the decrease
