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yKpoI14uk [10]
3 years ago
15

The unit for density is a derived unit. True or False

Mathematics
1 answer:
puteri [66]3 years ago
8 0

Answer:

true

Step-by-step explanation:

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A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as ed
zhuklara [117]

Answer:

For the cost from the two methods to be equal, 3,200 books have to be produced

Step-by-step explanation:

In this question, we are asked to calculate the number of books that will be produced for two methods of production having different fixed and variable costs to have the same production cost.

Since the number of books is something we do not know, let’s represent it with a variable called c.

For the first production method, the cost of production will be ; 58,881 + 8.50c

For the second production method, the cost of production will be; 18,081 + 21.25c

Now since they are said to be equal, we proceed to equate both;

58,881 + 8.5c = 18,081 + 21.25c

58,881-18,081 = 21.25c - 8.5c

40,800 = 12.75c

c = 40,800/12.75

c = 3,200 books

4 0
3 years ago
Could you help me again and explain how you do it please I will give you 50 points
Keith_Richards [23]

Answer:

9 meters sorry if thats wrong

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
___, 180, 30 , 5. find the missing term
Bezzdna [24]

ANSWER IS <u><em>1080</em></u> because the paturn is to D'vide by 6

Step-by-step explanation:


4 0
3 years ago
One crew can seal a parking lot in 12 hours and another in 15 hours. how long will it take to seal the parking lot if the two cr
MakcuM [25]
This is a typical work problem in algebra. The approach to this is using the equation: Rt = 1, where R is the rate per person working, t is the amount of time worked by an individual. All their rates must equal to 1. The solution is as follows:

12/x + 15/x = 1
Solving for x,
x = 27 hours

So, if they work together, they can finish the work in 27 hours.
6 0
3 years ago
Two factors of 30 add up to 9 what are they
Readme [11.4K]
The factors of 20 are 1,2,3,5,6,10,15, and 30
6+3=9. 
4 0
3 years ago
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