1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
raketka [301]
3 years ago
15

The base of a pyramid has n sides write an expression for the number of faces of the pyramid

Mathematics
2 answers:
Keith_Richards [23]3 years ago
6 0
N=5. its a pyramid. simple.
Julli [10]3 years ago
4 0

Answer:

The answer to the problem is n+1.

A pyramid with a rectangular base has five faces. Since pyramids can have bases with any number of sides, the formula to calculate the number of faces is the number of sides of the shape that forms the base of the pyramid plus one.

Hope this helps.




You might be interested in
What is a large raised area that rises above the surrounding ground
Tpy6a [65]

An area That rises above surrounding landforms and has a rounded top; lower and usually less steep than a mountain. ... A high, flat-topped landform with cliff-like sides; larger ​​​​​​than a butte.

Hope this helps!

3 0
3 years ago
Evaluate 9+ w/5 + 5h when h= -8 and w= 20
andrezito [222]

Answer:

<u><em>Answer is below</em></u>

Step-by-step explanation:

<u><em>Evaluate for h=−8,w=20</em></u>

<u><em>9+20/5+(5)(-8)</em></u>

<u><em>So therefore your answer would be -27</em></u>

5 0
3 years ago
Wesley can use the equation y=3x to calculate how far he has walked, where y represents the number of miles walked, and x repres
arlik [135]

16.5/3 = 5.5

Step-by-step explanation:

becuase he needs to walk 16.5 miles. and he can walk 3 miles per x(hour)

you need to devide distance by speed to get time.

5 0
2 years ago
F(x)=2x+3, and g(x)=4x-2. what is f(x)+g(x)
klio [65]

Answer:

f

(

x

)

=

5

x

2

−

2

x

+

3

g

(

x

)

=

4

x

2

+

7

x

−

5

f

(

g

(

x

)

)

=

5

(

4

x

2

+

7

x

−

5

)

2

−

2

(

4

x

2

+

7

x

−

5

)

+

3

=

80

x

4

+

280

x

3

+

45

x

2

−

350

x

+

125

−

8

x

2

−

14

x

+

10

+

3

=

80

x

4

+

280

x

3

+

45

x

2

−

8

x

2

−

350

x

−

14

x

+

125

+

10

+

3

f

(

g

(

x

)

)

=

80

x

4

+

280

x

3

+

37

x

2

−

364

x

+

138

The answer is  

f

(

g

(

x

)

)

=

80

x

4

+

280

x

3

+

37

x

2

−

364

x

+

138

.

Step-by-step explanation:

8 0
3 years ago
What is the graph of the solution to the following compound inequality?
ohaa [14]

Answer:

<h2>C.</h2>

Step-by-step explanation:

<, > - open circle

≤, ≥ - solid circle

<, ≤ - draw to the left

>, ≥ - draw to the right

3-x\geq2\qquad\text{subtract 3 from both sides}\\\\-x\geq-1\qquad\text{change the signs}\\\\\boxed{x\leq1}\\\\4x+2\geq10\qquad\text{subtract 2 from both sides}\\\\4x\geq8\qquad\text{divide both sides by 4}\\\\\boxed{x\geq2}

3 0
3 years ago
Other questions:
  • Dylan is evaluating the expression 13+19+7+10 . At one step in his work, Dylan rewrites the equation as 13+7+19+10 Which propert
    6·2 answers
  • Convert the decimal 0.984 to a fraction.<br>984/100<br>984/1000<br>984/99<br>984/999​
    15·2 answers
  • Cindy's Ceramics engaged in a like-kind exchange that resulted in a $3,000 gain. In addition to the like-kind property, Cindy al
    10·1 answer
  • Find the selling price: cost of sled is $99.50 the markup is 95%
    9·2 answers
  • A 4 foot tree was planted in 2012 outside a high school. The tree grew continuously by 22% each year from that point. Find out w
    6·1 answer
  • Which symbols correctly relate the two numbers?
    14·1 answer
  • What is the value of -33 over 9+2
    6·1 answer
  • ANSWER THIS QUESTION FOR BRAINLEST AND 10 POINTS
    5·2 answers
  • Help please <br> 1 3/5 x 2 1/3=
    8·1 answer
  • QUESTION ON PIC THANK YOU FOR ANSWERING
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!