It’s B I did the assignment in Edge2020
Answer:
Step-by-step explanation:
2 triangles area: A = 2(1/2 b x h)
A = 2((6/2) x 4)
A = 2(3 x 4)
A = 2 x 12
A =
2 rectangles on side: A = 2(l x w)
A = 2(5 x 11)
A = 2 x 55
A =
rectangle base: A = l x w
A = 6 x 11
A =
Total surface area = + +
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One is a linear and the other is a quadratic polynomial.
And (x+2) is indeed a factor.
You can rewrite it as (x+2)(3x-7)
Answer:
Hello There!!
Step-by-step explanation:
Firstly, find out how many students there are in 7 batches. You can do this by timesing 48 by 7 to get 336. So there are 336 students in 7 batches. Each student does 24 hours of community service in a year so do 336 times by 24 which is 8,064. Therefore,the college contributes 8,064 hours of community service in a year.
hope this helps,have a great day!!
~Pinky~
Given : 2D + 1L = 100,
And D + L = 70
This is a simultaneous equation can be solved as follows
2D + L = 100
- D - L = -70
————————————-
D - 0 = 30
i.e D (number of dudes) = 30
Therefore, since we already know the fraternity sold 70 tickets in total,
70 -30 = 40 (the number of ladies attended)