Answer=125
Step by step=
Well if 10 x 50 is 500 (just to show how you get doesn't affect problem) you would simply divide by 4 thus, you get 125
-2(20-50)
60 is your answer
Answer:

Since the perimeter is 56 inches we can solve for the lenght with this equation:

And solving for the length we got:

So then the lenght = 16 inhes and the width of 12 inches
Step-by-step explanation:
For a rectangle of width 12 inches and lenght y inches we know that the perimeter is given by:

Since the perimeter is 56 inches we can solve for the lenght with this equation:

And solving for the length we got:

So then the lenght = 16 inhes and the width of 12 inches
Answer:
720
Step-by-step explanation:
Given that
The person could lose approx 8 × 10 if there is hair strains each day
Based on the above information
The number of hair strains the average person could lose in nine days is
= 9 days × 8 × 10
= 720
hence, the number of strains required for loosing in nine days is 720 and the same is to be considered
Answer:
-(m+2)(m^2+16)
Step-by-step explanation: