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3 years ago

If perimeter of a rectangle is 48 cm.what is the area

Mathematics

2 answers:

anzhelika [568]3 years ago

5 0

48 divide by 4 sides = 12
12 x 12 = 144cm squared

In-s [12.5K]3 years ago

3 0

Answer:

144

Step-by-step explanation:

to get area from perimeter you divide the perimeter by 4 which gives you twelve then you have to square the answer you get which in this case is 12 so that gives you 144 the equation is $12^2$

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Softa [21]

Answer:

P(Y = 0) = 0.09

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Step-by-step explanation:

Let the events be:

$W =$ Wednesday

$T =$ Thursday

$F =$ Friday

$S =$ Saturday

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Since $Y$ = number of days beyond Wednesday that it takes for both magazines to arrive(so possible $Y$ values are 0, 1, 2 or 3)

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The values associated for each of the outcomes are as follows:

$Y(W, W) = 0, Y(W, T) = 1, Y(W, F) = 2, Y(W, S) = 3\\Y(T, W) = 1, Y(T, T) = 1, Y(T, F) = 2, Y(T, S) = 3\\Y(F, W) = 2, Y(F, T) = 2, Y(F, F) = 2, Y(F, S) = 3\\Y(S, W) = 3, Y(S, T) = 3, Y(S, F) = 3, Y(S, S) = 3$

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3 years ago

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Answer:

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3 years ago