Answer:
760
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let the original fraction is: x/ x-1
And we have that:
- 4 is added to the numerator => new numerator is: x+4
- 3 is subtracted from the denominator => new denominator is: x -1-3 = x -4
the fraction itself is increased by 2
<=>
=
<=> 
Solve for X then we substitue into the original fraction
Answer: -3
Step-by-step explanation:
No because that would just be measuring freshman a better sampling method would be surveying the same number of students for each grade
Cashier at target would be the best option
Weekly check would get you $173.25
Monthly would get you $693
Yearly would get you $8316
Hope this helps