At a sale, coats were sold for $17 each. If the coats originally cost $20 each, what percentage of its original price was a coat
sold for?
1 answer:
15% off
$20 is 100%
$10 is 50%
$1 is 5%
Use that to work them out and voila
You might be interested in
The First Answer Should Be 2 Not Four
The Second Answer:
12 : x
4 : 21
Cross Multiply
4x = 252
x = 63
Answer:
24 ft
Step-by-step explanation:
Hypotenuse = √9²+16²=√81+256=√400=20ft
the upper side of the stuff = 4 ft
total = 20+4=24
Steps given by
- Find corresponding y values when x = 2, x = 1, and x = 0. Then plot the points to finish the line.
- The initial value corresponds to the y value when x=0
- Find the rate of change using rise over run
Answer:
(A) 
Step-by-step explanation:
Slope intercept form of equation of line is 
The standard form of equation is 
Now let 
substituting the value of A and B in slope intercept form,
9m is the greatest common monomial factor you can take out of both.
9m(m^2 - 3)
