Answer:
Step-by-step explanation:
The mode is 24 so we know that at least 2 of the 5 numbers are 24.
The mean is 20 so we know that the 5 numbers add up to 100.
The median is 21 so the third number is 21.
100-(24+24+21)= 31
Now, I am pretty certain that the last 2 numbers can be anything as long as they add up to 31 AND they are not also 21 because 24 then would no longer be the mode.
E.g. 24, 24, 21, 11 & 20
The area of a rectangle is length times width or l*w or lw
so the length being 22 cm and width 14 cm
22*14 = 308 cm
the area of the dance floor is 308 square cm of the scale drawing...
it says that 5cm in the scale drawing is 8 ft in reality...
so 35.2 ft and 22.4 ft are the new length and width respectively
so 35.2 times 22.4 is the actual floor area
788.48 ft
Hope this helps ;)
Answer:
112 feet squared
Step-by-step explanation:
Just multiply the length and the width then you get the area which is 112 ft squared.
The answers would be E,C,B. Hope this helped out it might not be right but trying my best to help out.
