Hi, you've asked an incomplete question. Here are the remaining questions:
a) Describe what each region in the Venn diagram represents.
Region I: In drama club, not in step team.
Region II: In both clubs.
Region III: In step team not in drama.
Region IV: Not in either club.
b) How many students were in only one of the two clubs?
c) How many students were in the drama club or in the step team?
d) How many students were surveyed?
Attached is the Venn diagram depicting the regions.
Explanation:
b) By adding the number of students that like drama club and those that like step club we can derive the answer: 34 + 27 = 61.
c) By adding 34 + 27 + those that like both (14) = 75.
d) The total number of students surveyed is gotten by summing any number in attached the diagram: 34 + 27 + 14 + 13 = 88.
Answer:
D
Step-by-step explanation:
Its D because A is all 90 degrees
Not C because all 90
It would be 150,000,000,000
(A) Surface area can be solved by simply finding the area of each side and adding it together. Here, we will solve for the front, side, and top, and then multiply it by 2 to account for the back, other side, and bottom.
Top/Bottom:
12*8=96
96*2=192
Sides:
12*6=72
72*2=144
Front/Back:
8*6=48
48*2=96
Now we should add the areas if each side together.
192+144+96=432.
Therefore, the surface area of this figure is 432 square millimeters.
(B) To solve for this, we can just multiply the surface area by 3 since each millimeter is $3. I will assume that it means per millimeter as the conversion from millimeters to feet is very odd.
432*3=1296
Therefore, it would cost $1296 to tile the prism.
(C) Volume is simple as the formula is just l*w*h.
8*12*6=576
Therefore, the volume of the prism is 576 cubed millimeters.