Answer:
w becase -_ interception
Step-by-step explanation:
Answer:
63 units
Step-by-step explanation:
If the perimeter of 1/3 of the rectangle is 21, multiply 21 by 3 to find the perimeter of the entire rectangle.
21 x 3 = 63
52.8 because 5,280/100=52.8
So the knot is 52.8
Answer:
The answer is 0 because if it was negative, there are no solutions and if the discriminant is equal to zero we have a solution.