2 years ago

Find the mean 5,-15,7,-13,1

Mathematics

2 answers:

andriy [413]2 years ago

4 0

Answer:

− 4

Step-by-step explanation:

The mean of a set of numbers is the sum divided by the number of terms.

Marysya12 [62]2 years ago

3 0

Answer:

-15/5 = -3

hope this helped<3

You might be interested in

Literal equations 2x-3y=8 solve for y

vichka [17]

2x-3y = 8

Add 3y on both sides

2x = 8 + 3y

Subtract 8 on both sides

3y = 2x - 8

Divide 3 on both sides

$y= \frac{2}{3}x- \frac{8}{3}$

4 0

3 years ago

Read 2 more answers

If the exterior angle of a regular polygon is 15 degree, find the central angle ?

Ugo [173]

Answer: 360/15=24 sides

Step-by-step explanation:

6 0

2 years ago

a) Which relationship is stronger, the relationship between GPA and AGE or the relationship between GPA and SAT score? Be sure t

Bezzdna [24]

GPA and SAT score. your age really has nothing to do with your Gpa. your Gpa is your grade point average, therefore it determines how well you're doing in school. you can have any Gpa at any age, depending on your abilities.

4 0

3 years ago

Which is a good comparison of the estimated sum and the actual sum of 7 7/8 + 2 2/11?

Ipatiy [6.2K]

7 7/8 can be estimated to 8

2 2/11 can be estimated to 2

8 + 2 = 10

7 7/8 = 56+7/8 = 63/8

2 2/11 = 22+2/11 = 24/11

63/8 + 24/11 = 693+192/88 = 10.06

So do you see how similar 10 and 10.06 are to each other? :)

3 0

2 years ago

Please help

gregori [183]

Answer:

900%

Step-by-step explanation:

$V=\frac{1}{3} b^{2} h\\V=\frac{1}{3} *12^{2}*8 \\V=384$

The volume of pyramid A is 384 cubic inches.

3456/384 = 9

Pyramid B's volume is 900% bigger than pyramid A's volume.

5 0

3 years ago