Answer:
{(1/2)x-3}-4=20
That is your answer.
Step one
Step-by-step explanation:
Did not add to both sides
perimeter =22m
area=28square meter
perimeter of rectangle=4l
22m=4l
22÷4=l
5.5=l
l=5.5m
area of rectangle =l×b
28=5.5×b
28÷5.5=b
5.09=b
b=5.09m
length =5.5m and breadth =5.09m answer !!!!
Answer: y=x estimate: 88
