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melamori03 [73]
4 years ago
7

Triangle A′B′C′ is the image of triangle ABC after a dilation. What is the scale factor of the dilation?

Mathematics
1 answer:
Verdich [7]4 years ago
8 0
Unfortunately, I can't really explain it that well, but AB is 6, and A'B' is 2.
6 / 3 = 2
BC is 3, and B'C' is 1.
3 / 3 = 1
Therefore the dilation factor would be 1/3.

Hope this helps! :)
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Answer:

33 small mugs

Step-by-step explanation:

Given:

Total number of mugs sold by Jo = 132

One quarter of the mugs were small. The rest were large.

To find: Number of small mugs sold by Jo

Solution:

Number of small mugs sold by Jo = \frac{1}{4} (Total number of mugs sold by Jo)

Therefore,

Number of small mugs sold by Jo =\frac{1}{4}(132)=33

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Let

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using a graphing tool

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5.86\ inches


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Step-by-step explanation:

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romanna [79]

Hello There! The answer is 12w - 12y + 3.

Here's a step by step on how to solve  3(2w-4y+3)+6w-6.

Step 1: Multiply the 3 by the numbers in the parenthesis.

3(2w-4y+3)+6w-6 ⇒ 6w - 12y + 9 + 6w - 6

Step 2: Rearrange the numbers so like terms are next to each other.

6w - 12y + 9 + 6w - 6 ⇒ 6w + 6w - 12y - 6 + 9.

Step 3: Combine like terms. (6w + 6w and - 6 + 9).

6w + 6w - 12y - 6 + 9 ⇒ 12w - 12y + 3

This is your final answer since you cannot simplify any further. I hope this helps and have a great day!

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