Perimeter = 2(l+w) or 2(length+width)
So far you have the width, which is 19feet. Since you have two sides of the rectangle which are 19 feet, add 19+19=38
Subtract 62-38 to get 24.
You now have the length of both of the sides combined. So you need to divide 24/2 = 12
The length of the rectangle = 12ft.
Answer:
a.) =30.72*50
b.)13.02*50
Step-by-step explanation:
you got to calculate the area of the two rooms by multipling the sides.
as we know that the scale is 1:50, this means for every 1meter it is 50 meters.
once we have calculated the area of the space used multply it by 50 to get the area dimensions occupied
33% because 66/200 is .33, and convert that to percentage by multiplying by 100
The difference quotient for the function f(x) is 
Given :
Difference quotient formula
Given function 
find the difference quotient using the formula
first we find out f(x+h) using given f(x)
replace x with x+h
Now replace it in our formula and also replace f(x)
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