Answer:
8
Step-by-step explanation:
x=average
(x+x+x+x)/4=average
to increase x by 2 you add 2
x+2=average
(x+2+x+2+x+2+x+2)=4=(4x+8)/4=x+2
you'd have to increase the sum by 8 to make the numbers' averages' go up by 2
8/50 = 16/100 = <span>0.16, which is your answer.</span>
The easiest way to determine the answer is to just divide $57/$60 = 0.95 or 95%
Answer:
the flooor length 360 and the floor breadth 4x90=360
Step-by-step explanation:
Answer: x = 4 / 2y-z
Step-by-step explanation: Move all of your terms to the left and then set your equal as 0. Then, set each of your factors equal to 0, as well.
I hope this helps you out.
