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tankabanditka [31]
3 years ago
13

A store manager set up a cardboard display to advertise a new brand of perfume. The display is a square pyramid whose base is 18

inches on each side. The height of each triangular face of the pyramid is 12 inches. How much cardboard was used to make this display?
Mathematics
1 answer:
AleksandrR [38]3 years ago
8 0
I think the answer is 13,824
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Andre is a worker ant who has been busy
Arada [10]

Answer:

2.3 and 23/10

Step-by-step explanation:

2 3/10 as a decimal is 2.3 because u have to move the decimal and u take 10 away from 3/10. 2 3/10 is 23/10 because 2 x 10 = 20 then add 3 to 20 which is 23 then but 23 or 10 and there's ur fraction and when u divide u should get 2.3.

8 0
3 years ago
Does anyone know where i can get vinnie hackers phone number? thanks!
fomenos

Answer:

search it up

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which is the simplified rational expression for 4p-3/3p+1+2p+5/3p+1?
Anvisha [2.4K]

Answer:

\frac{4p-3}{3p+1}+\frac{2p+5}{3p+1}=2

Step-by-step explanation:

we are given

\frac{4p-3}{3p+1}+\frac{2p+5}{3p+1}

we can see that

denominators of both terms are 3p+1

So, both has same denominators

so, we can combine numerators

and we get

\frac{4p-3}{3p+1}+\frac{2p+5}{3p+1}=\frac{4p-3+2p+5}{3p+1}

now, we can combine like terms

\frac{4p-3}{3p+1}+\frac{2p+5}{3p+1}=\frac{4p+2p-3+5}{3p+1}

\frac{4p-3}{3p+1}+\frac{2p+5}{3p+1}=\frac{6p+2}{3p+1}

now, we can factor out common term

\frac{4p-3}{3p+1}+\frac{2p+5}{3p+1}=\frac{2(3p+1)}{3p+1}

we can see that 3p+1 is on both top and bottom

so, we can cancel it

and we get

\frac{4p-3}{3p+1}+\frac{2p+5}{3p+1}=2


5 0
3 years ago
Use the graph of the function y =4^x to answer the following questions.
babymother [125]

Answer:

The domain of the function is all real numbers

5 0
3 years ago
What is the answer to factorise 3D+12
gizmo_the_mogwai [7]
Well it should be like this tell me if im wrong, ↓


  3D + 12
  ___   ___

   3        3

so, hypo thinking once 3 is divided should leave you with . ↓

D = 4 cause once you do all the cancellations it basically leads 2 D then you have to divide →→ 12/3 → 3·4 or 4·3 either way it equals 12 sooo just do the math and you will come up with ...............................↓

-Hope this helped you any if not so comment  right answer D=4 :)

5 0
3 years ago
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