Answer:
Try using PEMDAS. I can’t do the work, but use PEMDAS.
The statements that describe a triangular prism are:
- It has one base.
- It has three lateral faces.
- Its lateral faces are rectangular.
<h3>What is a triangular prism?
</h3>
A triangular prism is a three-dimensional object that is made up of one base that has the shape of a triangle and three lateral sides that have the shape of a rectangle. A triangular prism has 5 faces, 9 edges and 6 vertices.
To learn more about prisms, please check: brainly.com/question/13048128
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Answer:
10
Step-by-step explanation:
12x + 20+40 = 180
12x = 120
X = 10
Answer:
3•10^3 is 3,000, so the answer is 9,000
