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solniwko [45]
3 years ago
6

What is the scale factor of this dilation? A 2/3 B 1 1/2 C 3 D 5

Mathematics
1 answer:
Jlenok [28]3 years ago
3 0

Answer:

B. 1 1/2

Step-by-step explanation:

The post-image is clearly larger than the pre-image. The ratio of the post to the pre is 9 : 6 and 10 : 15, which are equal to 3 : 2, and equal to 1 1/2.

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Goran is riding his bicycle. He rides for 22.5 kilometers at a speed of 9 kilometers per hour. For how many hours does he ride?
astra-53 [7]

Answer: He rides for 2.5 hours or 2 and a half hours.

Step-by-step explanation:

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6 0
3 years ago
Help me out , please I forgot how to do this mathematics
netineya [11]

Answer:

C

Step-by-step explanation:

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7 0
3 years ago
What times 4 equals 2/3
Darina [25.2K]
To find the answer, you have to do 2/3 divided 4, which equals 2/12, which is the same as 1/6. You get the answer 1/6, because 2/3 divided 4 is the same as 2/3 times 1/4, and if you do the math, you get 2/12, and you simplify it to 1/6. 
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5 0
3 years ago
(a) A color printer prints 11 pages in 7 minutes. How many pages does it print per minute?
umka21 [38]
Hello there.

<span>(a) A color printer prints 11 pages in 7 minutes. How many pages does it print per minute? 
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B) 8/63 = 0.13.

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8 0
3 years ago
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Thirty two packs can be made

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3 years ago
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