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Mkey [24]
2 years ago
9

In the diagram, ARST-

Mathematics
1 answer:
antiseptic1488 [7]2 years ago
5 0

Answer:

The scale factor is 4.5

Step-by-step explanation:

Scale factor from ∆RST to ∆XYZ = side length of ∆XYZ / corresponding side length of ∆RST

Thus:

XY corresponds to RS

XY = 45

RS = 10

Therefore:

Scale factor = 45/10 = 4.5

Scale factor from ∆RST to ∆XYZ = 4.5

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3 years ago
A coin bank has 250 coins, dimes and quarters, worth $39.25. How many of each type of coin are there?
Brilliant_brown [7]
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8 0
3 years ago
Samantha black, a 5-foot y'all park ranger, needs to know the height of a tree. She notices that when the shadow of the tree is
abruzzese [7]

Answer:

The tree is 30 feet tall.

Step-by-step explanation:

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8 0
3 years ago
The data indicate the following approximate percentages:
Mariana [72]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
Owners of 800 homes in a subdivision list their houses, on average, every eight years. If a sales associate farms that neighborh
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Answer:

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Step-by-step explanation:

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20 homes can be listed that year

6 0
3 years ago
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