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grin007 [14]
3 years ago
12

HELP ASAP 7TH GRADE MATH (30 POINTS)

Mathematics
1 answer:
Digiron [165]3 years ago
3 0
Question 8 is false that’s all i know
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Lavonne has 4/5 cup of blueberry muffins requires 1/3 cupof blueberrys how many batches of blueberry muffins can lovonne make
34kurt
How many 1/3 cups blueberry can you get out of the 4/5 cup..

= (4/5) / (1/3)
= (4/5)*(3/1)
= 12/5
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6 0
3 years ago
In a study of crime, the FBI found that 13.2% of all Americans had been victims of crime during a 1-year period. This result was
Mkey [24]

Answer: The lower bound of confidence interval would be 0.116.

Step-by-step explanation:

Since we have given that

p = 13.2%= 0.132

n = 1105

At 90%  confidence,

z = 1.645

So, Margin of error would be

z\sqrt{\dfrac{p(1-p)}{n}}\\\\=1.645\times \sqrt{\dfrac{0.132\times 0.868}{1152}}}\\\\=0.0164

So, the lower bound of the confidence interval would be

p-\text{margin of error}\\\\=0.132-0.0164\\\\=0.116

Hence, the lower bound of confidence interval would be 0.116.

3 0
3 years ago
A teacher wanted to know the answer 12,4 ÷2 what was the answer??<br>​
Pavel [41]

Answer:

if it is 12.4 / 2 then answer is 6.2.

if the question is 12 , 4/2 the answer is 12, 2

hope this helps #answerwithquality #BAL

4 0
3 years ago
What is the answer to 95-72
Anni [7]
The answer to 96-72 is 23
3 0
4 years ago
What is the value of y for which a ll b
Pie

Answer:

110

Step-by-step explanation:

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3 years ago
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