Lamar ordered some books online and spent a total of $133.each book cost $8 and he paid a total of $5 for shipping. How many boo
2 answers:
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Answer:
12.66
Step-by-step explanation:
Given the dimensions of the room are =
and
=
.
The area of the room =
Area=
Area=72.33
The area of the carpet=85
The area of carpet left= Total area of carpet - the area of the room
The area of carpet left= 85-72.33=12.66
Since the side of a triangle cannot have a negative length, we discard the solution x = -9.
Answer: x = 6