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jek_recluse [69]
3 years ago
6

A cone and a triangular pyramid have a height of 9.3 m and their cross-sectional areas are equal at every level parallel to thei

r respective bases.What is the height, x, of the triangle base of the pyramid? Round to the nearest tenth.
Mathematics
1 answer:
castortr0y [4]3 years ago
3 0

Answer:

x=17.1

Step-by-step explanation:

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When diving a bald eagle can reach a speed of 200 miles per hour what is this speed in in feet per second
GarryVolchara [31]
293.34 ft per second
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What is 1/40 turned into a fraction
fenix001 [56]
1/40 is a fraction... did u make a typo?
7 0
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help me plsss ths is ver confusing to me and i do not get it i dont want to get an f on this test........so can some one plss he
lisabon 2012 [21]

Answer:

<h2>see the answers</h2>

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>
  • fraction
<h3>let's solve:</h3>
  • to determine the length we have to divide 22 by 3

let's do:

  1. \frac{22}{3}  \\ =  7 \frac{1}{3}  \: feet \:

let's the pieces be p

according to the question

  1. \sf 3p =   22  \\
  2. \sf divide \: bot h \: sides \: by \: 3 :  \\  \sf  \frac{3p}{3}  =  \frac{22}{3}  \\ p =  7\frac{1}{3}

5 0
3 years ago
Calculeaza<br>2+(8-6)=<br>(9-7)+5=<br>10-(1+8)=<br>(3+7)-9=<br>(1+2+3)-5=<br>10-(2+3+4)=​
Alex787 [66]

Answer:

1. 2+(8-6)= 4

2+2=4

2. (9-7)+5= 7

2+5=7

3. 10-(1+8)= 1

10-9=1

4. (3+7)-9= 1

10-9=1

5. (1+2+3)-5= 1

6-5=1

6. 10-(2+3+4)=​ 1

10-9=1

6 0
3 years ago
The senior classes at Snellville High and General High planned separate trips to the water park. The senior class at Snellville
Aleonysh [2.5K]

Answer:

133

Step-by-step explanation:

Snellville

12v+14b = 796

General

14v+12b =738

We need to solve for v and b where v is how many on a van and b is how many on a bus

12v+14b = 796

14v+12b =738

Divide each equation by 2

6v+7b =398

7v+6b =369

Multiply the first equation by 7 and the second equation by -6

7(6v+7b) =7(398)  

42v +49b =2786

-6(7v+6b) =369*-6

-42v -36b = -2214

Add these equations together

42v +49b =2786

-42v -36b = -2214

-------------------------------

     13b = 572

Divide each side by 13

13b/13 = 572/13

b= 44

Now find v

6v+7b =398

6v +7(44)=398

6v +308 = 398

Subtract 308 from each side

6v = 90

Divide by 6

6v/6 = 90/6

v = 15

We want 2 b and 3 v

2b+3v = 2(44)+3(15) = 88+45=133

5 0
3 years ago
Read 2 more answers
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