3 years ago

What is the mean of the following set of numbers? 121, 347, 45, 21, 300, 614, 312, 333, 421

Mathematics

2 answers:

Norma-Jean [14]3 years ago

5 0

The mean is 279.3 repeating.

ivann1987 [24]3 years ago

3 0

To find the mean of a data set you need to add up all the numbers and then divide by the number of data. So, the mean (answer) is 279.333333333.

You might be interested in

A car needs fixing and Abe can fix it for $70 per hour with a $130 part, but Gabe can fix it for $80 an hour with a $40 part.How

patriot [66]

Answer:

9 hours

Step-by-step explanation:

Abe's charge = Gabe's charge

$130+($70/hr)h = $40+($80/hr)h

Then 130 + 70h = 40 + 80h, or

90 = 10h, or h = 90/10 = 9

When 9 hours have passed, the amount charged by each person will be temporarily equal.

7 0

3 years ago

Bonjour, aidez moi svp .c'est sur la 1er guerre mondiale 1914

Nikitich [7]

WHAT IS THIS LANGUAGE ? PLEASE TRY TO USE ENGLISH !

6 0

2 years ago

The art teacher has 7 bottles of glue that are each 2/5 full. He combines them so he will have fewer bottles. How many bottles o

Katen [24]

Teacher will have 3 bottles of glue after he combines

Solution:

Given that,

The art teacher has 7 bottles of glue that are each 2/5 full

He combines them so he will have fewer bottles

To find: bottles of glue does he have after he combines them

From given,

Total bottles = 7

Each is 2/5 full

Therefore, multiply 7 with 2/5 to get total bottles of glues he will have after combining

$Number\ of\ bottles\ of\ glues = 7 \times \frac{2}{5}\\\\Number\ of\ bottles\ of\ glues = \frac{14}{5} = 2.8 \approx 3$

Thus teacher will have 3 bottles of glue after he combines

7 0

3 years ago

Y=f(x)=2x find f(x) when x=2

Rainbow [258]

Y=f(x)=2x find f(x) when x=2

Plug in

f(2)=2(2) =4

Answer

3 0

3 years ago

Read 2 more answers

Please help give brainliest

natita [175]

Answer:

Step-by-step explanation:

-4,5

6 0

1 year ago

Read 2 more answers