Perimeter = 2L + 2W
42 = 2(12) + 2W
42 = 24 + 2W
-24 -24
18 = 2W
/2 /2
9 = W
The answer is 9 feet wide
Answer:
1. B, C 2.RSQ=53
Step-by-step explanation:
1. 7x-34+2(4x+2)=180
x=14
4(14)+2=58
180-58=122
2. 180-74 =106
106/2 = 53
Answer:
The brown paper weighs 80 ounces.
Step-by-step explanation:
Since the brown paper takes up 1/4 of the 20 pounds of paper in the box, there are pounds of brown paper.
We know that 1 pound = 16 ounces, so 5 pounds of brown paper weighs 5 * 16 = 80 ounces.
The brown paper weighs 80 ounces.
Answer:
1. $6000
2. 40.9%
3. 51.6%
4. Misc
Explained :
1. 1800 + 150 + 2450 + 1300 + 300 = 6000
2. 2450/6000 = 0.409 = 40.9%
3. 1800 + 1300 = 3100 ; 3100/6000 = 0.516 = 51.6%
4. 300/6000 = 0.005 = 5%