Answer:

.
Step-by-step explanation:





Answer:
Use dimensional analysis to answer each of the following questions. To find the distance light travels in a year for part a, convert sec to yr by using unit ratios with min, hr, and days in their denominators. Thus, a light year is approximately 5,874,589,152,000 mi
9514 1404 393
Answer:
A
Step-by-step explanation:
The only answer choice with 2 triangular faces and 3 rectangular faces is A, the triangular prism.