Select the histogram that represents the given test scores
1 answer:
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Answer:
Step-by-step explanation:
6. Practice
The dimensions of the current park are x long and x wide.
The new park will be 4 longer and 2 thinner.
Its new dimensions will be x + 4 long and x – 2 wide.
Its new area will be
A = width × length = (x – 2)(x + 4)
Find the product
Answer: D.-6 and F.3
Step-by-step explanation:
The given rational number :
To find : The value of x , where the rational expression becomes equal zero.
Let's check all the options :
A. 7
At x= 7 ,
B. -7
At x= 7 ,
C. 6
At x= 6 ,
D. -6
At x= -6 ,
E. -3
At x= -3 ,
F. 3
At x= 3 ,
Thus, at x= -6 and 3 , the rational expression equals to zero .
So , the correct options are : D.-6 and F.3