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gayaneshka [121]
3 years ago
11

Grace and her father spent 4 1/2 hours over the weekend restoring their fishing boat. This time makes up 6% of the

Mathematics
2 answers:
solong [7]3 years ago
6 0
\frac{9}{2} multiplied by \frac{6}{100}
= 75 hours
4 and a half hour repairs 6% of the entire boat so it is 
4 1/2 multiplied by 6/100's inverse number

Lemur [1.5K]3 years ago
5 0

Answer:    75 hours

Step-by-step explanation:

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A boat costs $8,350 and decreases in value by 12% per year. how much will the boat be worth after 5 years?
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The boat would cost 3,340 dollars
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Anika [276]

Answer:

X=20 degree

Step-by-step explanation:

∆A+∆D+∆O=180

2x+10+2x+90=180

collect like terms

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2 years ago
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A traffic consultant wants to estimate the true proportion of cars on a certain street that have more than two occupants. She st
neonofarm [45]

Answer:

The data is a simple random sample from the population of interest.

Step-by-step explanation:

Conditions necessary to consider when constructing a confidence interval include using a large sample size, which should be greater Than or equal to 30 for n and a sample proportion of np ≤ 10. Importantly the sample must be a random sample drawn from the population, meaning that all the population of interest must have equal chances of being a part of the sample data. However, the scenariomabiveb, violates this condition as the sampling design is not completely randomized. Those who do not ply the route on that certain day have no Chaves of being part of the sample.

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The equation of the parabola is:

y = 24x^2

---------------------------

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y = 4p(x - h)^2 + k^2

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A similar problem is given at brainly.com/question/15165354

7 0
3 years ago
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