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ANTONII [103]
3 years ago
10

I've been trying to get an answer for this all day and don't know where to begin what is the answer like I have no clue ​

Mathematics
1 answer:
Shtirlitz [24]3 years ago
6 0

so, we have two 54x18 rectangles, so their perimeter is simply all those units added together, 54+54+54+54+18+18+18+18 = 288.

we know the circle's diameter is 1.5 times the width, well, the width is 18, so the diameter of the circle must be 1.5*18 = 27.

\bf \stackrel{\textit{circumference of a circle}}{C=d\pi }~~ \begin{cases} d=diameter\\[-0.5em] \hrulefill\\ d=27 \end{cases}\implies C=27\pi \implies C=\stackrel{\pi =3.14}{84.78} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{perimeter of the rectangles}}{288}~~~~+~~~~\stackrel{\textit{perimeter of the circle}}{84.78}~~~~=~~~~372.78

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In order to find the Cost Per Toy, we need to do the operation Cost / Toy.

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4 0
3 years ago
What is the nth term rule for the sequence -5, -7 -9 -11 -13​
MrMuchimi

Answer:

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Step-by-step explanation:

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3 years ago
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Zarrin [17]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
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Sonbull [250]

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3 years ago
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padilas [110]

Answer:

50 times

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Since the odds of her getting a heads is 50% (1/2) every time she flips the coin. So she should expect to get 50 heads. However this number varies practically because in every single flip there is a 50-50 chance. If she had flipped it infinitely many times then it would be exactly 50%

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