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Sholpan [36]
4 years ago
7

In a certain apartment building the ratio of tenants to cars is 3:5. if there are 30 tenants, how many cars are there?

Mathematics
1 answer:
Fittoniya [83]4 years ago
6 0

Answer:

I want to say 50 cars

Step-by-step explanation:

If i am correct, there are more cars than people overall:

tenants to cars

3:5

so when you have 30 tenants you can multiply the cars by ten because that is what you did on the other side.

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Each side length of the parallelogram at the right is multiplied by 4 describe the change into the perimeter.judtify your answer
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Let's say we have a parallelogram that has sides of 2 and 3
perimeter = 2 * (side1 + side2)
perimeter = 2 * (2 + 3)
perimeter = 10

If the sides are increased by a factor 4, the sides are 8 and 12
perimeter = 2 * (side1 + side2)
perimeter = 2 * (8 + 12)
perimeter = 40

The perimeter increases by a factor 4.




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3 years ago
1,220,000,000 in scientific notation?<br><br> 0.0287 in scientific notation?
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6 0
3 years ago
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11. If AD = 8 centimeters, what is BD?<br><br> A. 4 cm<br> B. 6 cm<br> C. 8 cm<br> D. 10 cm
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