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Anna35 [415]
3 years ago
12

George needs blueberries for a certain recipe calls for 4/5 cup blueberries.However, George wants to make a recipe that is 3 1/2

times larger.How much blueberries will he need?
Mathematics
1 answer:
lesya [120]3 years ago
6 0

Answer:

Step-by-step explanation:

4/5 × 3 1/2

= 4/5 × 7/2

= 28/10

= 2 8/10

=2 4/5 cups of blueberries

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timurjin [86]
Four scarves and six hats is $52.00 
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<span>two hats is $1.00 more than the cost of one scarf. </span>
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<span>2h=s+1 </span>
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<span>substitute for s </span>
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8 0
3 years ago
Read 2 more answers
We would like to estimate the proportion of UF students who owns a scooter to within 1% of the truth, with 95% confidence. We do
professor190 [17]

Answer:

Option A) 9604

Step-by-step explanation:

We are given the following in the question:

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Standard error = 1%

p = q = 0.5

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n = (z_{stat}\times \dfrac{p(1-p)}{\text{Standard error}})^2

z_{critical}\text{ at}~\alpha_{0.05} = 1.96

Putting values, we get,

n = (1.96\times \dfrac{0.5(1-0.5)}{0.01})^2 = 9604

Thus, the sample size must be

Option A) 9604

8 0
3 years ago
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Answer:

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What does the symbol π mean? Pi

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How do you find the area of a circle? The area of a circle is pi times the radius squared. A = π r2

How do you find the circumference of a circle?

Two times it radius multiplied by pi or pi times its diameter.

What year was Pi Day first celebrated? 1988

3 0
3 years ago
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Alexxandr [17]
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3 years ago
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Rina8888 [55]
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The final result is: p > -6.
6 0
3 years ago
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