Please help , and explain because i keep getting it wrong and it’s getting on my nerves
2 answers:
Answer:
Olga's mistake: She did not multiply and
in the beginning
Step-by-step explanation:
The main problem is that when a number is outside of the parentheses on the left side, then you have to multiply that number, in this case , by both numbers in the parentheses. After that, continue solving the problem as you usually would. Hope this helped!
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Answer:
- 192
Step-by-step explanation:
The volume of the prism is 3 cube units, which means that the prism can be filled with 3 .
Here, there are 64 cubes with 1/4 units side lengths in 1 cubic unit.
Since the rectangular prism is made up of 3 cubic units, we would have
3 * 64 total cubes with 1/4 units side lengths.
Therefore, it takes 192 of the 1/4 unit cubes to fill the prism.
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