Answer:
1/4
Step-by-step explanation:
divide the value in feet by 5280 because 1 mile equals 5280 feet.
Answer:
$48
Step-by-step explanation:
To start off, we know that Avery put 20% of the $80 in her bank account. We can figure out how much 20% of 80 is by multiplying 80 by 20% and then subtracting that number from 80. Remember to switch 20% to its decimal form (20% -> .2).
Step 1) 80 x .2 = 16
Step 2) 80 - 16 = 64
Next, we have to figure out how much 1/4 of the remaining $64 would be. We just simply divide 64 by 4 to figure out how much Avery spent.
Step 3) 64 / 4 = 16
Lastly, since we know Avery spent 16 dollars, we can subtract the 16 from 64 to get our final answer.
Step 4) 64 - 16 = 48
Answer:
.
Step-by-step explanation:
A line that goes through 
and 
where 
would have a slope of 
.
The slope of the line that goes through 
and 
would thus be:
.
Two lines in a cartesian plane are perpendicular to one another if and only if the product of their slopes is 
.
Thus, if 
and 
denote the slope of the first and second lines in this question, 
since the two lines are perpendicular to one another. Since 
, the slope of the first line would be:
.
Given that the first line goes through the point 
, the point-slope equation of that line would be:
.
.
Substitute in 
to find the 
-coordinate of the point in question:
.
2p-0 I think I'm not sure beacuse the p would be negative
