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OLga [1]
3 years ago
6

Find C(.07) C(.07)=30x+5

Mathematics
1 answer:
mixas84 [53]3 years ago
6 0
There are to answers 1. c=3000/7x+500/7.
2. 0.07c
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The winning average speed for the 2014 Daytona 500 was recorded at 145.29 miles per hour which is a correct description of 145.2
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D. This is because it is a terminating decimal.
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3 years ago
A new parking lot is being built for a medical office. The expression representing the number of parking spots in the new lot is
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Answer:

111 spots

Step-by-step explanation:

Let y denote the total number of parking spots expressed as:

y=\frac{15x}{4}-9\\\\

Given that x is the number of spots in the first row.

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y=\frac{15x}{4}-9,\ \ x=32\\\\=\frac{15\times 32}{4}-9\\\\=120-9\\\\=111

Hence, there are 111 spots in the parking lot.

5 0
3 years ago
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On the dance decoration committee, there are 6 seniors, 4 juniors, and 5 sophomores. Of these learners, 4 seniors, 3 juniors, an
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Using it's concept, it is found that there is a 0.8 = 80% probability that the learner is a senior or a male.

<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

In this problem, there is a total of 6 + 4 + 5 = 15 students. Of those, there are 6 seniors, and 6 male non-seniors, hence there are 12 desired outcomes, and the probability is given by:

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More can be learned about probabilities at brainly.com/question/14398287

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4 0
2 years ago
What is the answer. Evalute (2/3)2. Thank you
polet [3.4K]

Answer:

4/3

Step-by-step explanation:

5 0
3 years ago
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2. The Wayne faming traveled 7.5 hours to relatives driving at an average rate of 55.5 mules per hour. How many miles did they t
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They traveled 416.25 miles
we now that they travel 55.5 in one hour and we know they traveled 7.5 hours, so multiply 7.5*55.5 
which gives you 415.25 miles
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3 years ago
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