Subtracting a value from the input x shifts the graph that number of units to the right.
The answer would be C.
So we are assuming that the three shirts have equal price. Let the price of one shirt be a.
In store A:
the cost is (a+a+a) -(25/100)a=3a-0.25a=2.75a
In store B:
the cost is : a+a+50/100 a =a+a+0.5a=2.5a
In store C:
the cost is
[a-(10/100)a]+[a-(10/100)a]+[a-(10/100)a]=[a-0.1a]+[a-0.1a]+[a-0.1a]
=0.9a+0.9a+0.9a= 2.7a
thus the cost of buying the shirts from stores A, B and C is:
2.75a, 2.5 a and 2.7 a respectively.
the best deal, is buying from store B, where the cost is the lowest: 2.5a.
Answer: store B
Answer:
Segment AB is 10 units long.
Step-by-step explanation:
When a segment is bisected, it is divided into two segments of equivalent lengths. Because segment AB is bisected by point M it creates a line somewhat like this.
A --------------------M----------------------B
Thus, if segment Am is 5 units, because segment AM is congruent to BM, segment BM is 5 units as well. Thus, because AM + BM = AB, AB = 10 units.
Answer:
21.5 in. squared
Step-by-step explanation:
To find area of square:
radius × 2 is side length of square ( I am assuming it is a square)
all sides are the same on a square
10 × 10 = 100
To find area of circle
r^2 π
radius is five, to the second power is 25
times pi is 78.5
Subtract the area of circle from the area of the square to get the area of the shaded region