What is the change in % in $110 to $96
2 answers:
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Answer:
6 hours.
Step-by-step explanation:
Let t represent the time taken by apprentice in hours to make a set of glasses when working alone.
Part of work completed by apprentice in one hour would be .
We have been given that a glassblower can produce a set of simple glasses in about 2 hours. So part of work completed by glassblower in one hour would be .
While working together, the job takes about 1.5 hours. So part of work completed by both in one hour would be .
Now we will equate sum of work competed by both in hour by work completed by both working together is one hour as:
Therefore, it will take 6 hours for the apprentice to make a set of glasses when working alone.
Answer:
Hello! :) I hope I’m correct!!
Step-by-step explanation:
<em>I think the answer should be the second one.</em>
<u><em>the angle with the square at the corner is obviously a right angle, 90°. opposite angles have the same angle so opposite to it, angle 3 is also 90°. then add the angle 3 and the given angle (23°). 90°+23°=113° then subtract it to 180° (since a straight line is 180°). 180°-113°=67°</em></u>
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<em>The steps:</em>
<em>To solve m< 2,</em>
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<h3><em>Therefore, I think the answer should be 67 (second choice)</em></h3><em>i’m not really sure if this is the answer, but I hope this was helpful!! :)</em>
<em>if you have any questions about these steps, feel free to ask!</em>
<em>by: BrainlyAnime! ^-^</em>
<em>~Thank you!! Have a great day! ~</em>