Answer:
-36
Step-by-step explanation:
-6x4=-24 and 1+1=2 and that would be your answer
Answer:
Step-by-step explanation:
Let w represent the width of the wall. Then the length is 2w+8, and the area is the product of these dimensions:
234 = w(2w+8)
Dividing by 2, we can simplify this to
117 = w² +4w
We can add 4 to each side to complete the square, then take the square root.
121 = w² +4w +4 = (w+2)²
11 = w+2 . . . . . . . we are only interested in the positive square root
9 = w . . . . . subtract 2
2w+8 = 2·9 +8 = 26 . . . . . this is the length
The length and width of the wall are 26 ft and 9 ft, respectively.
Answer:
Step-by-step explanation:
Divide so you get a decimal. 1/2 = 0.5. 2/3 = 0.666
0.666 > 0.5
So 1/2 is less than 2/3
