Answer:E. (126 + 10.5x) square feet
Step-by-step explanation:
The length of the living room is 12 feet.
The width of the living room is
10 1/2 feet = 10.5 feet.
The length of the room is being expanded by x feet. This means that the new length of the room would be
12 + x = (12 + x) feet
The formula for determining the area of a rectangle is expressed as
Area = L × width.
Therefore, an expression to represent the new area of the living room in square feet and the expanded form of the expression would be
Area = 10.5(12 + x)
Area = 126 + 10.5x
8/25
Step-by-step explanation:
12 ÷ 3/8 = 35
35 = 35/100
35/100 = 8/25
Answer - 8/25
I hope this helps you
6x+15=3x+21
3x=6
x=2
Answer:
$15.6 or $16
Step-by-step explanation:
simply multiply 8 2/3 to $1.80
The answer to your question is 9 pounds is heavier. 141 ounces weighs about 8.8 pounds.
Please mark as brainliest!