Step-by-step explanation:
lenght =4+4+7cm
=15cm
breadth=9cm
Now,
Area(A)=L×B
=15cm×9cm
=135cm^2
The answer is 350.
To do this subtract 66 from 766=700. Divided 700 by 2 which equals 350. 350 is your answer.
Hope this helps and hope you have a great day
Answer:
Step-by-step explanation:
The swordfish swims at 68 miles per hour because 4•17=68
The total possibilities can be 756 ways.
<h3>What is combination?</h3>
A combination is a mathematical technique that determines the number of possible arrangements in a collection of items where the order of the selection does not matter. In combinations, you can select the items in any order. Combinations can be confused with permutations.
Given:
The number of ways in which we can select atleast 3 men in the committee are 756.
Number of men = 7
Number of women = 6
Number of people that should be selected in the committee = 5
Now,
N(M = 3) = 7C_3* 6C_2
=35*15
=525
N(M = 4) = 7C_4* 6C_1
=35*6
=210
N(M = 3) = 7C_5* 6C_0
=21*1
=21
So, total possibilities can be = 525 + 210 + 21 = 756 ways.
learn more about combination here:
brainly.com/question/28390900
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Answer:
$9.40
Step-by-step explanation:
21.15/9=2.35 - This is the cost per pane
2.35*4=9.4 - This is the cost for 4 panes