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Butoxors [25]
3 years ago
13

PLEASE HELP!!!

Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
8 0
B or c for the equation because it is 1-n
Fudgin [204]3 years ago
8 0
\bf \sum\limits_{n=1}^{6}~(1-n)
\\\\\\
\stackrel{\stackrel{n=1}{1-1}}{0}~~+~~\stackrel{\stackrel{n=2}{1-2}}{-1}~~+~~\stackrel{\stackrel{n=3}{1-3}}{-2}~~+~~\stackrel{\stackrel{n=4}{1-4}}{-3}~~+~~\stackrel{\stackrel{n=5}{1-5}}{-4}~~+~~\stackrel{\stackrel{n=6}{1-6}}{-5}
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A certain university recently calculated the number of days that its students took to complete their master's degrees. It took 1
mixer [17]

Answer:

c) 700

Step-by-step explanation:

Add 800 and 600, and then divide by the number of number, or in this case, two. This should give you 700.

8 0
2 years ago
Three times two less than a number is greater than or equal to five times the number. Find all of the numbers that satisfy the g
Sholpan [36]
It would be 3(n-2) is greater than or equal to 5n.
3 0
3 years ago
Read 2 more answers
Two number have a sum of 71 and a difference of 37
larisa86 [58]
The right answer for the question that is being asked and shown above is that:

Two numbers have a sum of 71 and a difference of 37
x + y = 71
x - y = 37

So in order to get the two numbers, here it is:
x + y = 71
x - y = 37
------------
2x = 108
x = 54
y = 71 - 54
y = 17

<span>So the two numbers are 54 and 17</span>
6 0
3 years ago
Read 2 more answers
Given the following functions, evaluate f×g(7)
lidiya [134]

0

evaluate g(7) by substituting x = 7 into g(x

g(7) = (49-35-10)/2 = 4/2 = 2

now substitute x = 2 into f(x)

f(2) = √(4 - 48 + 144) = √0 = 0

(f ○ g)(7) = 0


3 0
3 years ago
Yo plz help I have no clue what im doing
olya-2409 [2.1K]

Answer:

hi

Step-by-step explanation:

7 0
3 years ago
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