1 year ago

The perimeter of a rectangle is 180 cm. It's length is 70 cm. But what is the width

1 answer:

8 0

20

Formula for perimeter: length x 2 + width x 2

70x2 is 140 then subtract it from 180 and you’ll get 40, then you half it and get 20

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inna [77]

Answer:

462.5 pages

Step-by-step explanation:

You find out how many books she reads in 1 day then you can multiply it by 5 to get 5 days.

If she reads 185 in 2 days. Divide 185 by 2 to get 1 day.

185/2 = 92.5 pages

Now multiply 92.5 by 5 to get how many pages she read after 5 days.

92.5 x 5 = 462.5 pages

8 0

2 years ago

mafiozo [28]

It all depends on the fraction.

1/2=.5 because half of 1 is .5 and half can be represented as 2

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3 years ago

Volgvan

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2 years ago

raketka [301]

Answer:

2/4

Step-by-step explanation:

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2 years ago

salantis [7]

Answer:

1/4

Step-by-step explanation:

The answer the other guy told is wrong.

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2 years ago

The perimeter of a rectangle is 180 cm. It's length is 70 cm. But what is the width​