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expeople1 [14]
3 years ago
10

Plz help!! tell me which ones you solve

Mathematics
1 answer:
Sauron [17]3 years ago
7 0

Answer:

Step-by-step explanation:

17)-8(5-n)=-96

 -8*(5-n)-(-96)=0

 (0 -  8 • (5 - n)) -  -96  = 0

 8n + 56  =   8 • (n + 7)

 8 • (n + 7)  = 0

Solve :    8   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solve  :    n+7 = 0  

Subtract  7  from both sides of the equation :  

                     n = -7

n = -7 is your answer

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Answer:

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Step-by-step explanation:

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5 0
2 years ago
X+3y=0. Solve for y, then graph the equation
GalinKa [24]

Answer:

Step-by-step explanation:

Subtract x on both sides

3y=-x

Divide both sides by 3

y=-\frac{1}{3} x

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8 0
3 years ago
A bag contains 4 tan socks and 7 grey socks. emily reaches into the bag and randomly selects two socks without replacement. what
Y_Kistochka [10]
Tan socks = 4
Grey socks = 7
Total number of socks = 4+7 = 11 socks
Probability of picking a tan sock then grey sock:
P(T)*P(G) = (4/11)*(7/10) = 14/54

Probability of picking a Grey sock then Tan sock
P(G)*P(T) = (7/11)*(4/10) = 14/55

Probability of two different colored socks
P(T&G)+P(G&T) = (14/55)+(14/55) = 28/55
8 0
3 years ago
Two numbers have a sum of 45. If one number is p, express the other number in terms if p.
iragen [17]
Heyo Kiddo. How are you doing today? 
Let's figure this out. 

So, if "one number is p," then we can say the other number can represent the variable z. 

We can conclude that: p + z = 45
 
For us to solve for z : 
 
p + z = 45
- p       -p

So then,
z = 45 - p 
You're welcome. :)
4 0
3 years ago
Read 2 more answers
plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz helpppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Delvig [45]

Answer: the answer is c

Step-by-step explanation:

8 0
2 years ago
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