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gayaneshka [121]
3 years ago
13

How much : 100-99+98-97+....+4-3+2-1 = ?

Mathematics
2 answers:
Alexandra [31]3 years ago
8 0
Without accurate calculations i would say 50
RSB [31]3 years ago
3 0
100-99=1
1+98= 99
99-97= 2
2+4=6
6-3= 3
3+2=5
5-1=4
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suppose that a new employee starts working at $7.03 per hour and receives a 3% raise each year. After time t, in years, his hour
frosja888 [35]

Solve the following:  $10 = $7.03(1.03)^t for t.

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4 years ago
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Question 1: Given Y=4X +3 evaluation the function when X=3
erastovalidia [21]

Answer:

Y=15

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5 0
3 years ago
I'm confused and I need help.
AveGali [126]
Your answer would be A. positive linear association.

If we break this phrase down, we first get "positive", which we can see is true here as the graph is ascending towards the top right, that is, going upwards and 'forwards'. This is how we recognise lines with positive slopes, such as 3x or (1/2)x.

The word "linear" means a straight line, you can sort of see the word "line" in it, and so this is also true as the trend line is straight.

I hope this helps!

8 0
3 years ago
Question
Cerrena [4.2K]

Answer:C(x) = 2000+ 0.05 x

Step-by-step explanation: Cost (C) = fixed cost + (cost per pencil x number of pencils)

Since:

Fixed cost: $2000

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Replacing with the values given:

C(x) = 2000+ 0.05 x

Where x is the number of pencils manufactured.

Feel free to ask for more if needed or if you did not understand something.

6 0
2 years ago
Angle B measures 60°. What is the measure of the angle that is complementary to angle B?
vodomira [7]
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Hope this helps :)
6 0
4 years ago
Read 2 more answers
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