Answer:
Company 2 would be cheaper
Step-by-step explanation:
<u>Company 1 </u> <u>Company 2</u>
20+5.5h 15+6.5h
20+5.5 15+6.5
25.5 21.6
Given :
D2/5 ( ABC ) = (A'B'C')
D5/3 ( A'B'C' ) = (A''B''C'')
So, the scale factor of dilation between ABC and A''B''C'' =

The answer is option 4) 2/3
Answer: There are 12 European butterflies.
Step-by-step explanation:
Let be "s" the number of South American butterflies at the butterfly park.
Since the ratio of North American butterflies to South American butterflies at a butterfly park is 5:3 and the number of North American butterflies at the butterfly park is 30, you can write the folllowing proportion:

Solving for "s", you get:

Let be "e" the number of European butterflies at the butterfly park.
Knowing that the ratio of South American butterflies to European butterflies at the butterfly park is 3:2, and since there are 18 South American butterflies, you can write the following proportion:

Solving for "e", you get:

Answer:
The blue dot is at -5
Step-by-step explanation:
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