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Degger [83]
2 years ago
3

every 1/2 hour Naomi stretches her neck every 1/3 hour she stretches her legs everyone 6 hours is stretches her on which part of

her body will Nyomi stretch 1 2/3 of an hour has passed
Mathematics
1 answer:
adell [148]2 years ago
8 0
Answer:

Arms and Legs

Explanation:

By inspection
From the diagram it is Legs and Arms

By calculation

It is a matter which of the three will accumulate to <span>23</span>of an hour

,~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Neck

Summing <span>12</span>'s only gives integer values giving <span>1,2,3,4...</span> or
integer values + <span>12</span> and 0 +<span>12</span> giving <span><span>12</span>,1<span>12</span>,2<span>12</span>,...</span>

So neck is excluded
'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Legs

Every <span><span>13</span>:⇒<span>13</span>+<span>12</span>=<span>23</span></span>

<span>Legs will be stretched at <span>23</span> hour</span>
'~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Arms

Every <span><span>16</span>:=><span>16</span>+<span>16</span>+<span>16</span>+<span>16</span>=<span>46</span></span>

Divide top and bottom by 2 giving:
<span><span><span>4÷2</span><span>6÷2</span></span>≡<span>23</span></span>

<span>Arms will be stretched at <span>23</span><span> hour</span></span>

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The weight of the parcel is 5 N

Step-by-step explanation:

we know that

Weight can be calculated using the equation:

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where

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m ----> mass (m) is measured in kilograms (kg)

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In this problem we have

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2 years ago
If CX = 5 units, then DZ = ___ units
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Answer:

DZ=4\ units

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Triangle XYZ is similar to Triangle YCD

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C. 81.56%

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There are two possible answer for the question asked, yes(more likely to make purchases) or no. The probability for a random adults answer yes to the question is 32% so the probability that the adults answer no is 68%.

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There is only one case for this question, 2 people say yes and 8 people say no. The calculation for this problem will be:

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There are a lot of case for more than two, its easier to find out the negation of the probability which is "two or less". Case that fulfill "two or less" will be: 2 yes and 8 no

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