Answer:
<em>The length and width of the deck will be 11 meters and 9 meters respectively. </em>
Step-by-step explanation:
The length of the rectangular deck is 
meter and width is 
meter.
The perimeter of the deck should be 40 meters. So, the first equation will be...
The difference between twice the length and twice the width should be 4 meters. So, the second equation will be....
<u>Adding equation (1) and (2)</u>, we will get.....
<u>Now plugging this 
into equation (1)</u>, we will get....
So, the length and width of the deck will be 11 meters and 9 meters respectively.
I need a picture and answer or options..
Answer
967.1 squared cm, multiply area of base by two, and perimeter by 15.
Answer:
-1/2
Step-by-step explanation:
You go down once and over two because it’s down and left you have to put it as a negative
Answer:
First choice:
- <em><u>Most of the data in each plot are greater than 48.</u></em>
Explanation:
1. Boy's Heights.
Using the information you can create a frequency table:
Heigth Frequency
40 0
41 1
44 3
46 3
48 2
50 3
52 4
54 4
56 0
58 0
60 0
======
20 boys
2. Girl's Heights.
Similarly, create your frequency table:
Height Frequency
40 0
41 0
42 0
44 2
46 3
48 1
50 3
52 4
54 3
56 4
58 0
60 0
======
20 girls
<em>Which is a true statement for most of the data in each plot?</em>
<u><em>Most of the data in each plot are greater than 48.</em></u>
- Count the dots or add the frequencies from the tables.
- For boys, the frequency of points greater than 48 is: 3 + 4 + 4 = 11 which is more than half (there are 20 dots).
- For girls, the frequency of points greater than 48 is: 3 + 4 + 3 + 4 = 14, which is also more than half.
Hence, it is correct that most fo the data in each plot are greater than 48.
