Answer:
The length of the rectangular playing field is 84 yards and the width is 44 yards
Step-by-step explanation:
Let
x ------> the length of the rectangular playing field
y -----> the width of the rectangular playing field
we know that
The perimeter of the rectangular playing field is equal to


so
------> equation A
we have that
-----> equation B
Solve the system by substitution
Substitute equation B in equation A and solve for y





Find the value of x

therefore
The length of the rectangular playing field is 84 yards and the width is 44 yards
Answer:
3>=3
Step-by-step explanation:
2(4+2x)>=5x+5
distribute the 2: 8+4x>=5x+5
8>=x+5
3>=x
Answer:
8:2 or 2:8 I think
Step-by-step explanation:
KE = 1/2mv^2
96 = 1/2m(16)
96 = 8m
m = 12 kg
Answer:20592
Step-by-step explanation:
Because you multiply 5 times 2288