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Ket [755]
3 years ago
15

The formula for the perimeter of a rectangle is P=2l + 2w. The length of a rectangle is 3 times its width. So which expression r

epresents the perimeter of the rectangle? A. 2+w(3w) B.2 + w(w+3) C. 2(3w) +2w D. 2(w+ 3) + 2w....what's the answer
Mathematics
1 answer:
Tju [1.3M]3 years ago
7 0
C would be the correct answer
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A 12 sided die is rolled find the probability of rolling a two
Allushta [10]

Answer:

1/12

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2 years ago
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If y varies as directly as the square of x, and y = 75/8 when x = 5, find y when x = 2
tangare [24]

Step-by-step explanation:

y varies as x^2

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x=5

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y=kx^2

k= constant

75/8=25k

cross multiply

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equation bonding x and y =

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3=40y. therefore y=3/40.

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3 years ago
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