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.
Right and scalene. A right triangle has an angle that measures to be 90° and using the pythagorean theorem, we know that the triangle is scalene, meaning that all three sides have different side lengths. (:
3² + 4² = 5²
Answer: drink A should be mix in all while B should be 3% only
Step-by-step explanation:
Answer:
the volume is Pie X Y^-3= 6 + 7/2 which means the surface area is half of Pie/12
Step-by-step explanation:
i don't know there's no picture
64-25=39
All the square numbers are 1,4,9,16,25,36,49,64,81,100