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liubo4ka [24]
3 years ago
14

Tangle ABC is dilated to create triangle ABC using

Mathematics
1 answer:
solmaris [256]3 years ago
3 0

Answer:

scale factor = 4

Step-by-step explanation:

The scale factor is the ratio of OA' to OA , that is

scale factor = \frac{OA'}{OA} = \frac{3+9}{3} = \frac{12}{3} = 4

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Answer:

Step-by-step explanation:

-8s-28>4

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-8s>32 we divide by 8

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s<-4

4 0
3 years ago
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1 out of 8 chance it will be listed exactly

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tom asks at an average speed of 80km per hour for 3 hours and 45 minutes. work out how many kilometers Tim drives.
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Answer: 300km

Step-by-step explanation:

The question is how long will he go in 3 hours and 45 minutes.

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3 years ago
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tigry1 [53]

Answer:

1.2 > 1.13

2.38 > 2.3

1.40 = 1.4

Step-by-step explanation:

Each blank large square represents 1 (as in the whole number 1)

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The large squares that have a grid of small squares have been divided into 100 squares.  Therefore, each small square = 1 ÷ 100 = 0.01

Therefore, you need to color each accordingly.

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Once colored, you should then be able to compare the colored sections and decide which section is visually bigger, smaller (or equal)

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2.3 : color both large blank squares, then color 3 of the strips

2.38 > 2.3

3) 1.40 : color the large blank square, then color 40 of the small squares

1.4 : color the large blank square, then color 4 of the strips

1.40 = 1.4

5 0
2 years ago
tickets to the movies cost 9.50 for adults and 6.50 for kids a large group bought 12 tickets and spent a total of 87 dollars. ho
Bad White [126]

Answer:

Step-by-step explanation:

12

7 0
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