3 years ago

How many 3/20 inch lengths are in 5 2/5 inches?

Mathematics

1 answer:

klasskru [66]3 years ago

7 0

Answer:

0.81

Step-by-step explanation:

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Which of the following constructions were never accomplished by the Greeks

Ilia_Sergeevich [38]

Answer:

B- doubling a cube

D- trisecting any angle

Step-by-step explanation:

APEX

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3 years ago

The miles-per-gallon rating of passenger cars is a normally distributed random variable with a mean of 33.8 mpg and a standard d

EleoNora [17]

Answer:

The probability that a randomly selected passenger car gets more than 37.3 mpg is 0.1587.

Step-by-step explanation:

Let the random variable <em>X</em> represent the miles-per-gallon rating of passenger cars.

It is provided that $X\sim N(\mu=33.8,\ \sigma^{2}=3.5^{2})$ .

Compute the probability that a randomly selected passenger car gets more than 37.3 mpg as follows:

$P(X>37.3)=P(\frac{X-\mu}{\sigma}>\frac{37.3-33.8}{3.5})$

$=P(Z>1)\\\\=1-P(Z$

Thus, the probability that a randomly selected passenger car gets more than 37.3 mpg is 0.1587.

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3 years ago

Ya'll I'm desperate please answer this I really need to get it right.

IceJOKER [234]

Answer:

a. Indep. = x, and dependent equals f(x)

b. x impacts f(x)

f(-4)= -11

Step-by-step explanation:

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4 0

3 years ago

If 7 gallons of paint are used to paint 4 classrooms at Cascade Middle

denis-greek [22]

Answer: 28 gallons of paint needed to paint 16 classrooms.

Step-by-step explanation:

As 7 gallons Paint 4 classrooms so if we need to paint 16 classrooms which four times 4 classrooms so 7*4=28 gallons will be needed to paint 16 classrooms

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3 years ago

When f(n)=17, what is the value of n?

Scilla [17]

N is the same as 17, so it equals 17.

3 0

3 years ago