Original price of the video game = $42
Percentage of discount = 25%
Amount of discount = 42 * (25/100) dollar
= 42 * (1/4) dollar
= (42/4) dollar
= (21/2) dollar
= $ 10.5
Actual sale price of the video game = (42 - 10.5) dollar
= 31.5 dollar
So we come to know that the amount of discount given is $10.5 and the sale price of the video game is $31.5
Answer:Abigail age=32 and Cynthia age=24
Step-by-step explanation:
Answer:
10=10 is a true statement so x∈{R}
Step-by-step explanation:
Answer:
point(3.5 , 7.25)
Step-by-step explanation:
Given in the question,
pointA(2,8)
pointB(8,5)
To find,
A point which partition AB into 1:3
x1 = 2
x2 = 8
y1 = 8
y2 = 5
a = 1
b = 3
Formula to use
<h3>x' = x1 + (a/a+b)(x2-x1)</h3><h3>y' = y1 + (a/a+b)(y2-y1)</h3>
Plug in the values
x' = 2 + (1/1+3)(8-2)
= 3.5
y' = 8 + (1/1+3)(5-8)
= 7.25
So, point(3.5 , 7.25) partitions the directed line segment AB into a 1:3 ratio