Answer:
254
Step-by-step explanation:
x-39=215
215+39=x
215+39=254
The perimeter P of the rectangular pasture of sides x and y is:
P=2x+2y=160 ft
if x=50 ft then y=(160-100)/2=30 ft
Area A=x*y=50*30=1500 ft^2
Answer:
The answer is a,c,e
Step-by-step explanation:
Answer:
Bring like terms together Bring like terms together. All equations have two sides.