That’s 30 dollars she has
You can get the number by dividing 19.2 by 0.40
The number is 19.2/0.40 = 48
Here is the formula for finding a partitioning point:
x=x1+k(x2-x1), y=y1+k(y2-y1)
k is the ratio of the segment from the beginning point to the partitioning : the whole segment. In this case, k=AP:AB=5/16
so x=1+(5/16)*(-2-1)=1/16
y=6+(5/16)(-3-6)=51/16
so the answer is (-1/16, 51/16)
Please double check my calculation by yourself.
refer to this website for the formula and how to find k:
"This ratio is called k, and is determined by writing the numerator over the sum of the numerator and the denominator of the original ratio."
https://cobbk12.blackboard.com/bbcswebdav/institution/eHigh%20School/Courses/CCVA%20CCGPS%20Coordina....
Answer:
$2.99
Step-by-step explanation:
Given that:
Purchase price of cat calendar = $1.30
Markup = 100%
Hence, price at which the cat calendar was sold :
1.30 + 100%(1.35)
$1.30 + $1.30 = $2.60
Sales tax = 15%
Amount paid as sales. tax _
15% * 2.60 = $0.39
Total amount paid :
$2.60 + 0.39 = $2.99
Two is equivalent to twenty and 84
