VX

Mathematics

1 answer:

KATRIN_1 [288]3 years ago

6 0

Answer:

44.7

Step-by-step explanation:

Find the mean of the data set shown below. Round to the nearest tenth, if necessary.

This Week's High Temperatures (°F)

29, 38, 45, 31, 50, 58, 62

The formula for the Mean of a given set of data is

= Sum of terms/ Number of terms

Number of terms = 7

Hence,

Mean = 29+ 38+ 45+ 31+ 50+ 58+ 62/7

Mean = 44.714285714286

Approximately to the nearest tenth= 44.7

You might be interested in

Can you please help

erica [24]

X=-14 because I did it before

5 0

3 years ago

The perimeter of a square is 20 ft. If you increase the length of the square by 2 feet and decrease the width by 1 foot, what is

yarga [219]

All 4 sides of a square are the same length.
If the perimeter of the square is 20-ft, then each side is 20-ft/4 = 5 ft.

If you increase the length of the square by 2-ft, then its new length is 5+2 = 7-ft.

If you decrease the width of the square by 1-ft, then its new width is 5-1 = 4-ft.

The area of the new figure is (length) x (width) = (7-ft x 4-ft) = <u>28 square feet</u>.

7 0

3 years ago

Read 2 more answers

How to write out m/3=3(2m+1)

Musya8 [376]

Answer:

m divided by three equals 3 times two m plus 1.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

write a number that belongs to the sets of rational numbers and integers but does not belong to the set of whole numbers.