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3 years ago

10

A bedroom is shaped like a pentagon. A designer wants to put a triangular bookshelf in the corner marked on the diagram. The sum

of the interior angles of a pentagon is 540°. Which statement is correct?

1 answer:

murzikaleks [220]3 years ago

5 0

The sum of interior angels of a pentagon is 550

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Hi please help......

Scrat [10]

Answer:

9/20

Step-by-step explanation:

45%=45/100

hope this helps

7 0

2 years ago

How many cubes with side lengths of 1/2 cm does it take to fill up the prism

ELEN [110]

24 cubes can filled up the prism

Solution:

The image of the question is attached below.

Given data:

Length of the prism = 2 cm

Breadth of the prism = 1 cm

Height of the prism = $$\frac{3}{2}$ cm

Volume of the prism = length × breadth × height

$$=2\times 1\times \frac{3}{2}$

$=3$ cubic cm

Volume of the prism = 3 cubic cm

Side length of the cube = $$\frac{1}{2}$ cm

Volume of the cube = side × side × side

$$=\left(\frac{1}{2}\right)^{3}$

$$=\frac{1}{8}$ cubic cm

Volume of the cube = $\frac{1}{8}$ cm

$$\text{Number of cubes} =\frac{\text{Volume of the prism}}{\text{Volume of the cube}}$

$$=\frac{3}{\frac{1}{8} }$

$=3\times8$

$=24$

Number of cubes = 24

Hence 24 cubes can filled up the prism.

4 0

2 years ago

If you help me I'll make as brilliant

Rus_ich [418]

Answer:

36 im pretty sure! wait for someone else cus im not that sure, hope u get it right !

Step-by-step explanation:

5 0

2 years ago

Help pleasee! Find the perimeter of the figure to the nearest hundredth.

Lelechka [254]

90.256
rounded to the nearest hundredth: 90.26
rounded to the nearest tenths: 90.3
rounded to nearest ones: 90

5 0

2 years ago

Samantha, Nyla, and Jerry own shares of stock in the Triumph Hotels company. The shares of stock that they own have a combined v

Serjik [45]

Answer:

The value of the shares Samantha owns is $3,010

Step-by-step explanation:

Step 1

We add all the shares together and find out the cost of each share per dollar

Samantha owns 70 shares, Nyla owns 50 shares, and Jerry owns 40 shares.

Total amount of shares = (70 + 50 + 40) shares

= 160 shares

Step 2

The cost of share per dollar =

Values of shares/ Total number of shares

= $6,880/160 shares

= $43

1 share = $43

Step 3

The value of the shares Samantha owns is calculated as:

Number of shares Samantha owns × cost of share per dollar

Samantha owns 70 shares

Hence:

= 70 × $43

= $3010

The value of the shares Samantha owns is $3,010

6 0

3 years ago