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Alex777 [14]
2 years ago
5

Someone help me find this answer

Mathematics
1 answer:
Vanyuwa [196]2 years ago
5 0
Finding the perimetre: 7x+4x-3+x=12x-3

Good luck!
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Need help can someone help me with this question
REY [17]

In system A, the first equation multiply by 4

8x - 4y = 12 (1st)

3x + 4y = 10 (2nd)

--------------------add

11x = 22

So answer is B.



7 0
3 years ago
What is the answer I'm very confused???????
Tanzania [10]
It is answer C because 59/18 is equal to 3 5/18
6 0
3 years ago
Pls helppppppppppppppppppppp
Julli [10]

Answer:

10 2/3

Step-by-step explanation:

Multiply 4 and 2 and then multiply 2 and 4. If you do that then you get 8 8/3. You then just take the numerator and turn it into whole numbers to get 10 2/3.

4 0
3 years ago
If y=-4+11 and 3x+y=9 what is the value of y?
liubo4ka [24]

Answer:

y = 7

x = 2/3

Step-by-step explanation:

hope it help

plz follow me

8 0
3 years ago
Read 2 more answers
A hair salon uses 4 bottles of shampoo for every 3 bottles of conditioner
liraira [26]

Answer:

4 8 12 16

3 6 9  12

Step-by-step explanation:

8 0
3 years ago
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