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3 years ago

What do you mean by mean (average)?collect the age of 8friends and calculate their average ages.

Mathematics

1 answer:

Arada [10]3 years ago

7 0

Answer:

its basically the average

Step-by-step explanation:

To find it,add up all the numbers and then the answer that you get,you divide it by the amount of numbers you added up...

Hopefully this helped

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Assume that price is an integer variable whose value is the price (in US currency) in cents of an item. Assuming the item is pai

cestrela7 [59]

Answer:

$Change = (Paid*100) - Price$

Step-by-step explanation:

First of all we need to know the relation between 1 dollar and 1 cent in order to express everything in the units required in the question.

We know that $1 dollar = 100 cents$ , so the amount paid for the item with single dollars has to be multiplied by 100 to express its value in cents.

$Paid_{cents}=Paid_{dollars}*100$

Now that we have everything in cents, we can make the subtraction:

$Change_{cents} = Paid_{cents} -Price_{cents}$

Replacing the value in cents we get:

$Change = (Paid*100) - Price$

4 0

3 years ago

PLEASE HELP!!!!

frozen [14]

A) $\frac{2 \frac{1}{4}}{ \frac{1}{2}}$
b) $\frac{1}{2}$ • 2 = 1
so $\frac{9}{4}$ • 2 = $\frac{9}{2}$ cups (which is $4 \frac{1}{2}$ )

5 0

3 years ago

A phone company charges 0.1 per minutes talked and additional $24 for services each month. Write the liner function C(n) where n

ella [17]

Answer:

the cost of talking for 15 minutes would be $1.5

15x0.1=1.5

for $50 you could talk for 500 minutes.

50/0.1=500

double check, 500x0.1=50

6 0

3 years ago

I need help on number three all the info is on the page so plz help me thanks

leonid [27]

The correct answer would be 125

8 0

3 years ago

3 21 201 _ 20001 _ ?

lilavasa [31]

Answer:

HEY

Step-by-step explanation:

7 0

3 years ago

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What do you mean by mean (average)?collect the age of 8friends and calculate their average ages. ​

What do you mean by mean (average)?collect the age of 8friends and calculate their average ages.