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3 years ago

5

Below are two images with scale copies of each other. Determine the scale factor for each of the following:

1 answer:

Flura [38]3 years ago

8 0

I’m pretty sure the scale factor is 1/3 since it’s dilating. Cause 9/3=3 and 6/3= 2

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Estimates show that there are 1.4*10^8 pet fish and 9.4*10^6 pet reptiles in the United States.

Readme [11.4K]

$\bf \stackrel{fish}{1.4\times 10^8}~~+~~\stackrel{reptiles}{9.4\times 10^6}
\\\\\\
\stackrel{fish}{140000000}~~+~~\stackrel{reptiles}{9400000}\implies 
\begin{array}{rrrrllll}
140000000\\
+9400000\\
\text{\textemdash\textemdash\textemdash\textemdash\textemdash}\\
149400000
\end{array}\implies 1.494\times 10^8$

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3 years ago

The weight of an object on the moon varies directly as its weight on Earth. With all of his gear on, Neil Armstrong weighed 360

babymother [125]

amistre64 Medals 0
e = k.m
360 = k.60
k = 360/60 = 36/6 = 6
108 = 6.m
108/6 = m = 18

8 0

3 years ago

Please answer in a step by step explanation

Marizza181 [45]

Answer:

Step-by-step explanation:

its a

6 0

3 years ago

A store donates 453 laptops to a school. The laptops are divided evenly among the 23 classrooms

Alex73 [517]

19.2 is the answer to your question

4 0

3 years ago

Read 2 more answers

A university's freshman class has 5000 students. 90% of those

exis [7]

Answer:

4,500

Step-by-step explanation:

To find the number of students majoring in economics, you must turn 90% into a decimal making it .9.

Then you multiply the decimal to how many students there are (5000x.9) and that gives you 4,500.

4 0

3 years ago