3 years ago

To find the average of a set of numbers, add up all the items and divide by.

Mathematics

2 answers:

mafiozo [28]3 years ago

8 0

D. The number of items (items being numbers)

MA_775_DIABLO [31]3 years ago

6 0

The answer is D I think

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6. Lamont keeps track of his math grades by recording them

zaharov [31]

Answer:

Step-by-step explanation:

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7 0

3 years ago

Find the range of possible lengths of the third side using the given side lengths <br> 10, 7

Tomtit [17]

Answer:

3 < x < 17

Step-by-step explanation:

Given 2 sides then the possible range of the third side x is

difference of 2 sides < x < sum of 2 sides , that is

10 - 7 < x < 10 + 7

3 < x < 17

8 0

3 years ago

The perimeter of a picture frame is 24 inches. If the width of the picture frame is 5 inches, what is the length of the picture

Zarrin [17]

L=7
2l+2w=24
2l+2x5=24
2l+10=24
2l=14
l=7

3 0

3 years ago

Read 2 more answers

Can someone help me with this pls, is super important

Alex17521 [72]

X = 50 degrees
y = 50 degrees

Explanation:

x + 130 = 180 (Angles between parallel lines)
x = 50

y = x = 50 (Corresponding angles)

7 0

2 years ago

What is 4 1/2 pint to quart?

Ivanshal [37]

There are two pints every quarter.

So let's convert pints to quarter

$\frac{4\frac{1}{2} }{2} =\frac{\frac{9}{2} }{2} = \frac{9}{4}$

There 4 1/2 pint is to 9/4 quarter.

Hope that helps!

p.s. look at my diagram to help you remember

5 0

2 years ago