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3 years ago

What is 94.2 and 87 averaged out

Mathematics

2 answers:

maksim [4K]3 years ago

8 0

Answer:

90.6

Step-by-step explanation:

If you mean "what is the average of 94.2 and 87," that is found as follows:

94.2 + 87

------------------ = 90.6

We say, "the average" (or "the mean") of 94.2 and 87 is 90.6." 90.6 lies exactly halfway between 87 and 94.2.

nadezda [96]3 years ago

7 0

Answer: 90.5

Step-by-step explanation:

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What is the hcf of 12 45 and 75

Butoxors [25]

Answer:

HCF of 12, 45 and 75 by Prime Factorization

As visible, 12, 45 and 75 have only one common prime factor i.e. 3. Hence, the HCF of 12, 45 and 75 is 3.

Step-by-step explanation:

4 0

3 years ago

ABCD is a square. M is the midpoint of BC and N is the midpoint of CD. A point is selected at random in the square. Calculate th

almond37 [142]

Answer:

1/8 or 0.125

Step-by-step explanation:

Let x be the length of the sides of the square ABCD.

Therefore, the length of CN and CM is x/2.

The area of the triangle MCN is:

$A_t = \frac{0.5x*0.5x}{2}=\frac{x^2}{8}$

The area of the square ABCD is:

$A_s =x*x =x^2$

Thus, the probability that a random point lies in the triangle MCN is:

$P=\frac{A_t}{A_s}=\frac{\frac{x^2}{8}}{x^2}=\frac{1}{8}=0.125$

The probability that the point will lie in the triangle MCN is 1/8 or 0.125.

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3 years ago

What is the name for the area between two concentric circles upon which the formula for the volume of a sphere is derived

mylen [45]

C is your answer my guy

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3 years ago

Read 2 more answers

Part 1: Record Information Spend a short amount of time (one to five minutes) doing your activity. Answer the following question

gizmo_the_mogwai [7]

Answer:

I think your gonna have to do this one on your own because this is a whole experiment. Just saying. :)

Step-by-step explanation:

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3 years ago

Math is my problem help me

Eduardwww [97]

Answer:

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