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3 years ago

How do you find an average?

Mathematics

1 answer:

wlad13 [49]3 years ago

4 0

Answer:

Finding the average is a very straightforward concept. If you have a set of numbers, the average is found by adding all numbers in the set and dividing their sum by the total number of numbers added in the set.

example;

16, 17, 5, 27, 30, 20, 4, 1, 19, 9

add all 10 of these numbers together

16 + 17+ 5+27+30+4+1+19+9 = 148

divide 128 by 10

148 / 10 = 14.8

14.8 is the average

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Given f(1) = 2. 5 and g(2) = 8.1 + 2<br>then what is f(g(-9)) ?

sasho [114]

Answer:

f(g(-9)) = 3.6

Step-by-step explanation:

-9 + 8.1 + 2 = 1.1

2.5 + 1.1 = 3.6

f(g(-9)) = 3.6

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Find the distance between the point (-6, 7) and (-1, -2)

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Use the distributive property to write the following expression in expanded form.<br><br> 5(7h + 3m)

laiz [17]

<h3>hello!</h3>

==============================================================

The distributive property states that:-

$\bigstar{\underline{\boxed{\pmb{a(b+c)=ab+ac}}}$

Simplify:-

$\bigstar{\boxed{\pmb{5(7h+3m)}}}$

$\longmapsto\sf{(5~times~7h)+)5*3m)$

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===============================================================

Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I will comment and/or edit my answer :)

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2 years ago

Which expression is equivalent to RootIndex 3 StartRoot 32 x Superscript 8 Baseline y Superscript 10 Baseline EndRoot? 4 x squar

miss Akunina [59]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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NISA [10]

b. 33

add all the members that is 500 and below

4+8+10+11=33

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