Answer: -1
Step-by-step explanation: plug in 25 into (-1)^n
Hey you can use Mathaway it's really it will solve anything you want
4/28 = 1/7 when dividing both numerator & denominator by 4 and this would be the simplified fraction.
You could use 1/7 to multiply with others to get other ratios that are equal to 4/28 or you could just use 4/28.
For example:
1/7 = 7/49
or
4/28 = 8/56
The answer is : 2)line segment wy
