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IgorC [24]
3 years ago
14

the sides of a triangular birdcage are consecutive intergers if tge perimeter is 114 cm what is tge length of each side

Mathematics
1 answer:
alexandr402 [8]3 years ago
5 0
Let:
x = first consecutive integer (or first side of △)
x + 1 = second consecutive integer (or second side of △)
x + 2 = third consecutive integer (or third side of △)

The formula for a perimeter of △ is simply the addition of three sides (or length). Since the given perimeter is 114 cm,
x + x+1 + x+2 = 114
3x + 3 = 114
3x = 114 - 3
3x = 111
x = 111 /3 = 37 cm
The three sides are 37 cm, 38 cm, and 39 cm.
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Gennadij [26K]

Answer:

the value of the equation is -1

6 0
3 years ago
Will give brainliest
Vlada [557]

Answer:

lenght = 2x + 3

breadth = x - 1

perimeter = 40

Now,

perimeter = 2(l+b)

40= 2( 2x + 3 + x - 1)

40= 2(3x - 2)

40 = 6x- 4

40+4 =6x

44/6 =x

x = 7.33

6 0
3 years ago
Can someone help me please and thank you! 6th grade math whatever you wanna call it
Kamila [148]

Answer:

I mean you could use inches or centimetres yet using centimetres would be easier.

So,

Centimetres

7 0
3 years ago
Mila has $420 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. She buys a
aksik [14]

she can buy 3 out fitsStep-by-step explanation:

7 0
3 years ago
13. Write a rule for the linear function in the table.
dalvyx [7]

Answer:

(x)= 2, 5, 8, 11

Use the formula  

a n  =  a 1  +  d  ( n  −  1 )

to identify the arithmetic sequence.

a n  =  3 n  −  1

f(x)= 5, 11 17, 23

Use the formula  

a n  = a 1  +  d  ( n − 1 )

to identify the arithmetic sequence.

a n  =  6n  −  1

x      f(x)

2      5

5      11

8      17

11      23

Nothing further can be done with this topic. Please check the expression entered or try another topic.

2 ,   5 ,   8 ,   11  

5 ,   11 ,   17 ,   23

Step-by-step explanation:

Write a rule for the linear function in the table.

x;     f(x)

2      8

5     17

5      11

11    23

A; f(x) = x + 5

B;f(x) = x + 1

C;f(x) = 2x + 1

D;f(x) = –2x – 1

If all your solutions are  

A; f(x) = x + 5

B;f(x) = x + 1

C;f(x) = 2x + 1

D;f(x) = –2x – 1

None of the above will work with the data set you have presented.

4 0
3 years ago
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