D . A cube that is 1 inch long , 1inch wide and 1 inch high .
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Answer
its a cube whose side is 1 unit long .
And total surface area should be 6 square units .
as we can see
Answer:
29 hours
Step-by-step explanation:
If he earned $404.70 per 19 hours, you do 404.70/19 to figure out the amount he earns per hour. 404.7/19 is 21.3. He earns $21.3 per hour. to solve, you find how many times 21.3 goes into 617.7 or 617.7/21.3. That is 29. He needs to work 29 hours to earn $617.70
There are three factor which are 2w, w, and 9