Given:
A transformation was performed on PQRS to form P'QʻR'S'.
To find:
The transformation.
Solution:
The given graph shows two similar polygons. It means, dilation was performed.
From the given graph it is clear that,
units
units
Now,


A dilation factor of
was performed on PQRS to form P'QʻR'S'.
Therefore, the correct option is (3).
Given:
adults = x
male = 7x + 1
female = (7x + 1)/2
total number of people = 82
x + (7x + 1) + [(7x +1)/2] = 82
2x/2 + (14x + 2)/2 + (7x + 1)/2 = 82
2x + 14x + 2 + 7x + 1 = 82 * 2
23x + 3 = 164
23x = 164 - 3
23x = 161
x = 161/23
x = 7
adults = x = 7
males = 7x + 1 = 7(7) + 1 = 49 + 1 = 50
females = (7x+1)/2 = 50/2 = 25
7 + 50 + 25 = 82
I believe the answer is x=-14
Answer:
Step-by-step explanation:
number of people= 2500
number of children =x
number of adults = 4x
so, 4x+x= 2500
x= 2500/5=500 children
number of men = 1200
number of women = 2500-(1200+500)= 800
Answer:
Whats the question?
Step-by-step explanation: