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guapka [62]
3 years ago
5

Mrs. Irons places the names of each of her four children in a hat at one time. She randomly draws a name, places it back in the

hat, and draws again. The results are shown in the table below.
If the experiment was repeated 1,000 times then how many times could you expect to pull Ella's name?
Mathematics
2 answers:
Norma-Jean [14]3 years ago
5 0
Just do 1000 divided four 250
lapo4ka [179]3 years ago
5 0

Answer:

250

Step-by-step explanation:

1/4 of 1,000 is 250.

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8 0
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3 years ago
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kogti [31]
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5 0
3 years ago
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Fill in the blank. In the triangle below, z^o=______^o.
elena55 [62]
ANSWER
z  =  43 \degree
EXPLANATION


We want to calculate the value of the angle marked z° in the diagram.

Since the given diagram is a right angle triangle, one of the angles is 90°.


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This implies that,

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z  =  180 \degree - 90 \degree -  47 \degree


We simplify to obtain,


z  =  43 \degree


4 0
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