The ANSWER for this question is D. 43
You have xxxxx to xxxxxxx x xxxxxxxxxxx piece xx property with x xxxxxx The xxxxx costs xx per xxxxx x scale drawing of the xxxxxxxx xxx a xxxxxx xx x xxxxxx and a xxxxx of x inches. The scale xx 1 in. x 12 ft. How much will xx cost xx enclose xxx property with the fence? Do you have enough xxxxxx
1 xxxxx x 12 ft
x inches xxxx
x x x inches x 12 xxxx inche = xx
x x 96 xx
L = xx ft
1 inche x 12 ft
7 inches = x
x = 7 xxxxxx x 12 ft/1 inche = 84ft
x x xx ft
x x xx xx
xxx much xxxx xx xxxx to enclose the xxxxxxxx with the fence?
P = Perimeter
x x 2L + 2W
x = xxxxx + xxxxx = 192 x xxx = xxx
P = xxx xx
xx * xxx ft x xxxxxx
xx you have xxxxxx money?
Because, $ 3,000 xx xxxx xxxx x xxxxx
xxx I xx xxx have xxxxxx money
<span>xx</span>
Ratio of perimeter (linear measure) is the same as the scale factor (5:6).
Ratio of area (unit squared) is the square of the ratio, namely 5^2:6^2=25:36
Ratio of volume (unit cubed) is the cube of the ratio, namely 5^3:6^3=125:216
