3 years ago

4.5, 3.25, 3.75, 3.25, 4.25, 3.5, 3.75, 4.25, 4.5, 2.5 Whats the mean?

Mathematics

1 answer:

Alchen [17]3 years ago

5 0

$\frac{4.5 + 3.25 + 3.75 + 3.25 + 4.25 + 3.50 + 3.75 + 4.25 + 4.50 + 2.50}{10} = 3.75$
So; the answer is: 3.75

You might be interested in

Aniah printed 1-page fliers. She used a printer that can print 1 page every 4.25 seconds. How long did it take her to print 58 f

Alina [70]

Answer:

246.5 seconds

Step-by-step explanation:

4.25x58=246.5

3 0

3 years ago

Read 2 more answers

Are parentheses required when translating the word phrase “the sum of 8 and the product of 3 and 2” into a numerical phrase? Exp

zmey [24]

yes because you must find the product of 3 and 2 so you can then and 8 to it

3 0

3 years ago

Find the value of x and HI. H and J are the endpoints

a_sh-v [17]

Answer:

x = 6

HI = 29

Step-by-step explanation:

✔️HI = ½(AB) => Triangle Mid-segment Theorem

HI = 5x - 1

AB = 58

Plug in the values and solve for x

5x - 1 = ½(58)

5x - 1 = 29

Add 1 to both sides

5x - 1 + 1 = 29 + 1

5x = 30

Divide both sides by 5

5x/5 = 30/5

x = 6

✔️HI = 5x - 1

Plug in the value of x

HI = 5(6) - 1

HI = 30 - 1

HI = 29

5 0

2 years ago

Got a question on my math quiz asking the questions below. The question marked me as wrong, but didn’t tell me what I got wrong/

Vikki [24]

Answer:

1.33333... is a rational number because you know that the repeating part will all be 3 because it follows a pattern.

This is different from the first number because that repeating number does not have any identifiable pattern.

8 0

2 years ago

WILL MARK BRAINLIST!!!

enyata [817]

Answer:

$3/4$

Step-by-step explanation:

We are asked to find the difference which means we will be using subtraction.

We are given two numbers to use $4\frac{1}{12}$ (Houston to Dallas) & $3\frac{1}{3}$ (San Antonio to Houston).

To be able to subtract, we need to have the same denominator on both fractions, which we can do by multiplying 1/3 by 4

$\frac{1}{3} * 4=\frac{4}{12}$

now we can subtract the numbers and simplify!

$4\frac{1}{12} -3\frac{4}{12} =\frac{9}{12} =\frac{3}{4}$

7 0

2 years ago