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2. The picture shows a feeding trough that is shaped like a right prism.

(a) The top of the feeding trough is open so that animals can access its contents. List the area of each face of the feeding trough.
(b) What is the surface area of the trough?
Answer:


3. The data in the table were collected from two random samples of 50 students. Students were asked their favorite recreational activity. Make two reasonable inferences based on the results.


Answer:

2 The picture shows a feeding trough that is shaped like a right prism a The top of the feeding trough is open so that animals can access its contents List the class=
2 The picture shows a feeding trough that is shaped like a right prism a The top of the feeding trough is open so that animals can access its contents List the class=

Respuesta :

drathan
so a)
it has 4 faces
first=30
second=30
third=20
fourth=20
b)surface area=120

 3.8/50 students preferred sports when the survey was first taken, we can infer that more kids are going to picks sports when we take the survey again. 
Out of 50 randomly picked students only 4 said they watch tv, we can infer that this number will stay a single digit when we take the survey again

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