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goldfiish [28.3K]
3 years ago
7

15×2×4helpppppppppppppppppplzzzzzzzzzzzzzzzzzzzz​

Mathematics
2 answers:
Zolol [24]3 years ago
6 0

Answer:

120

Step-by-step explanation:

15*2=30

30*4=120

olasank [31]3 years ago
3 0

Answer:

120

Step-by-step explanation:

We can break it up and then solve. 15*2 is 30. 30*4 is 120.

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What is the value of x in the solution of the system of equations below?<br>8x-y=20<br>Y=3x​
tatyana61 [14]

Answer:

x=4

where y =3x

8x-3x=20

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x=4

4 0
3 years ago
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Write three equivalent ratios for the given ratio circle the simplest form of the ratio 14/2
blagie [28]
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5 0
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Find the median: 12, 5, 9, 18, 22, 25, 6, 15, 28, 14, 8, 24​
Illusion [34]

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Step-by-step explanation:

3 0
3 years ago
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Georgia [21]

Answer:

Therefore the solutions are

x=0\\and\\ y =5\\\\Or\\\\x=-4\\and\\y=-3

Step-by-step explanation:

Given:

x^{2} + y^{2} =25 .........( 1 )

y-2x = 5\\y=2x+5     ................( 2 )

To Find:

x = ?

y = ?

Solution:

Substituting ' y ' in Equation  1 we get

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Now Substitute x =0 in equation 2 we get

y=2\times 0+5=5

Or

Now Substitute x =-4 in equation 2 we get

y=2\times -4+5=-3

Therefore the solutions are

x=0\\and\\ y =5\\\\Or\\\\x=-4\\and\\y=-3

4 0
4 years ago
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ira [324]

Answer:

answer is c.

Step-by-step explanation:

for example:

y=77

I hope it's helpful!

5 0
3 years ago
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