Perimeter = 2L + 2W
42= 2L + 2(8)
26 = 2L
13 = L
It is the third answer. Absolute value just means the distance from that number (-3 in your case) to 0 on a number line. Choice 3 shows just that.
Answer:
The scale of the map is inch = 20 feet.
This statement must be incorrect or the fraction of the inch is missing.
Because 6" long, at a scale of one inch = 20 feet, would only be 120 feet x 120 feet.
120 x 120 = 14,000 ft^2 and each of the four quadrants wouls only be 3600 ft^2.
<span>Which of the following equals 140 to nearest 10
A.134
B.145
C.136
D.146</span>