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hoa [83]
4 years ago
8

Find the area of a trapezoid with bases 3 inches and 8 inches and height 4 inches

Mathematics
2 answers:
valentina_108 [34]4 years ago
7 0

Answer:

22

Step-by-step explanation:

Use the trapezoid area formula.

A = (b1 + b2) / 2 * h

Plug in the values.

A = 3 + 8 / 2 * 4

A = 11 / 2 * 4

A = 44/2

A = 22

SVEN [57.7K]4 years ago
3 0
I got the answer of 48
You might be interested in
The box plots below show attendance at a local movie theater and high school basketball games:
cricket20 [7]

The standard deviation is a better measure of spread for movies than it is for basketball games.

<h3>What is box- plot?</h3>

A box plot is a graphical rendition of statistical data based on the minimum, first quartile, median, third quartile, and maximum.

As, Movies is more centric to mean and not skewed on a particular side whereas basketball games is not centric to mean but is skewed right then left.

Now, Standard deviation just measures the deviation or spread with respect to mean of collected data.

So, In the movies the data is more collected. Thus standard deviation is best suited for movie data.

Now, interquartile range. IQR relies on if the data is skewed.

So, in the basketball data the standard deviation will not give the information.

Hence, the  standard deviation is a better measure of spread for movies than it is for basketball games.

Learn more about this concept here:

brainly.com/question/17157714

#SPJ1

5 0
2 years ago
There were 3 pencils and 8 markers on each desk if there were 64 markers how many pencils would there be
Harrizon [31]
Let's assume the values are proportional.

3 pencils/8 markers= x pencils/64 markers

8*8=64
3*8=24=x

Final answer: 24 pencils
3 0
3 years ago
Which statement is TRUE about 300?
BigorU [14]

Answer

the answer is D

Step-by-step explanation:

the square root of 300 is 17.3

so there for it lies between 17 and 18

7 0
3 years ago
Pls find the data value no links please!
Varvara68 [4.7K]

Answer:

15

Step-by-step explanation:

5 0
3 years ago
Team tool Bella gathered 15 pounds of wood in 1/3 of an hour. What was their speed in pounds per hour.
allochka39001 [22]

Team tool Bella gathered 15 pounds of wood in 1/3 of an hour.

1/3 of an hour is equal to 1/3 of 60 mins = 1/3 * 60 mins = 20 mins

We have to find their speed in pounds per hour( 60 mins).

Pounds of woods gathered in 1 hour or 60 mins = 15/20*60

= 15 * 3

= 45 pounds

Therefore, their speed in pounds per hour is 45 pounds / hour

Hope this helps ..!!

Thank you :)


5 0
3 years ago
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