Answer:
1) 1 hour
Step-by-step explanation:
Marginal cost is the total cost of making the product.
Here, the Total number of hour Matias need to move from grade B to grade A is:
Time spent to get grade A - Time spend to get grade B
= 2 hours - 1 hours = 1 hours
Thus, Matias ’s marginal cost in terms of TV viewing to moving from a B to an A on the exam is 1 hour.
Answer:
Refer to the attached file
Hope it helps..
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We will use Partial quotients to find the quotient and remainder of 4024 divided by 68.
Step 1: 
Now, we will subtract 3400 from 4024,
we get remainder as 624.
Step 2: 
Subtracting 340 from 624,
we get remainder as 284.
Step 3: 
Subtracting 272 from 284,
we get remainder as 12.
So, Quotient =
and Remainder is 12.
Answer:
<h2>Diameter = 25.4 units</h2>
<u>Step-by-step explanation:</u>
radius = 12.7
Diameter = 2 × radius
= 2 × 12.7
= 25.4 units