Answer:
C is the answer
Step-by-step explanation:
1/2 - 1/5 - 5 = -47/
10
= -4 7/
10
= -4.7
Given:
Area of rectangle =
sq. feet.
Width of the mirror =
feet.
To find:
Whether it will fit on the wall whose length is 5 foot.
Solution:
We know that, area of a rectangle is


Substituting the given values, we get






So, length of mirror is 4.75 feet which is less than 5 feet.
Therefore, the mirror will fit on the wall.