The perimeter is 320. Just multiply 80 times 4
Solve for n by simplifying both sides of the equation, then isolating the variable
n=9
Answer:
The speed is increasing as time goes on
Step-by-step explanation:
Let the breadth be x
length=x+8
according to the question
area of the pool = l*b
105=x*x+8
if u solve this equation further u will get the answer
