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Reika [66]
3 years ago
9

What’s the mean of the numbers 63,73,92,63,93

Mathematics
2 answers:
Igoryamba3 years ago
7 0

Answer:

76.8

Step-by-step explanation:

The mean is the sum of the values divided by the total number of values.

63+73+92+63+93 / 5 =

384 / 5 = 76.8

Airida [17]3 years ago
4 0

Answer:

76.8 is the mean

Step-by-step explanation:

<u>Step 1:  Find the mean/average</u>

63, 63, 73, 92, 93

<em>Add the numbers together</em>

63 + 63 + 73 + 92 + 93

384

<em>Find the total amount of numbers</em>

63, 63, 73, 92, 93

5 numbers

<em>Find the average</em>

Sum of Number / Total amount number

384 / 5

76.8

Answer: 76.8 is the mean

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Based on context clues, which of these words represents the best definition for the underlined word?
kondaur [170]

Answer:

C

Step-by-step explanation:

8 0
2 years ago
What are the parts of the circle
Oksanka [162]

The parts of a circle are the r<em>adius, diameter, circumference, arc, chord, secant, tangent, sector and segment.</em>

Radius:

The distance from the center to any point on the circle.

Diameter:

The distance across the circle through the center point.

Circumference:

The distance around a circle.

Arc:

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Chord:

a line segment that connects two points of a circle.

Secant:

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Tangent:

A tangent is a line that intersects the circle in exactly one point.

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4 0
2 years ago
David charges $4 to wash all the windows of a car, inside and out. The amount of money he earns washing the windows must end in
nordsb [41]

Answer:

The possible digits are : 0, 2, 6, 4, 8

Step-by-step explanation:

Money charged by David to wash the windows of a car = $4

Let total number of cars he washed be x

Now, Total money earned by washing windows of a car = Money charged for washing all windows of one car × Total number of cars washed

⇒ Total money earned = 4 × x

So, the amount will always end in the digits which comes at the end of multiples of 4 because the amount will be always in the multiples of 4

⇒ 4 × 1 = 4 , 4 × 2 = 8 , 4 × 3 = 12 , 4 × 4 = 16 , 4 × 5 = 20 ......

So, the possible digits are : 0, 2, 6, 4, 8

4 0
3 years ago
I need help finding the X in these equations
krek1111 [17]

Answer:

For D I believe it would be 6

Step-by-step explanation:

I believe 6 because is you do 108÷18 you get 6 and then it would be 6/108 = 7/18 which is true.

Might not be correct and I don't know the others sorry!

5 0
3 years ago
What is the absolute deviation from the mean for the following values
Doss [256]
12, 20, 16, 10, 17, 9, 23, 13
1. add them all up 
=120
divide by the number of numbers
120/8
=15
15 is the MAD
6 0
3 years ago
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