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monitta
2 years ago
10

1. What is the solution to the system?

Mathematics
2 answers:
Mariulka [41]2 years ago
7 0

Answer:

D.(1, -1, 2) hope this helps

zloy xaker [14]2 years ago
4 0
B is the correct answer
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Explain?????????????????
earnstyle [38]
8(2)+3(5)+4*2
16+15+16
Answer is 47
8 0
3 years ago
Presenting someone else's words or ideas as your own is:
mote1985 [20]

Answer:

<em>B. plagiarizing</em>

Step-by-step explanation:

...........

7 0
2 years ago
Read 2 more answers
Someone help me with this algebra question please 100% correct only
STALIN [3.7K]
Let x represent the width. Since the length is 3 more than 4 times the width, that would be equal to 3+4x. The perimeter is the sum of all sides, so that would be x+x+3+4x+3+4=86. Combine like terms, which would result in 10x+6=86. Subtract 6 from both sides giving you 10x=80. Divide by 10 giving you x=8. That means that the width is 8. The length is 3+4x. Substitute 8 for x giving you 3+4(8). Multiply, giving you 3+32, then add, which would give you 35.  35 is the length. 
7 0
3 years ago
I am thinking of a number x. what algebraic expression represents 7 less than three times this number?
sammy [17]

Step-by-step explanation:

Answer: 3x-7

Explanation: x times 3

(3x)

subtracted by 7

(3x-7)

Is this what you are looking for?

8 0
3 years ago
42×4/7 how do this problem
vlada-n [284]
Convert to:

42        4         168
----  x  ----  =   ------
 1         7           7
5 0
3 years ago
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