3 years ago

Find the mean of the set of numbers 15,13,12,12,20

1 answer:

Llana [10]3 years ago

7 0

Answer:

Step-by-step explanation:

(15+13+12+12+20)/5

= 72/5 = 14.4

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Musya8 [376]

Do u mean what is f(8)?

(X) = 2x + 5
Inverse = (x-5)/2

F(x) = (x-5)/2
F(8) = (8-5)/2
= 3/2 = 1.5

7 0

4 years ago

padilas [110]

Answer:

See attachment

Step-by-step explanation:

The negative in front flips it over the y axis

The +1 moves it left

Have a great day!!!

(Also can I please have Brainliest, I need it to level up!)

4 0

3 years ago

Ira Lisetskai [31]

The answer should be parabola.

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3 years ago

goldfiish [28.3K]

Answer:

There is no Thousands place in the number 920

Step-by-step explanation:

There are only units (0), tens (20) and hundreds (900).

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3 years ago

Leona [35]

The first one is 2.78% second one is 3.8% third one is 4.5% and it will be 378

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3 years ago