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madreJ [45]
3 years ago
12

What is the slope of the line that contains the points (-1,9) (5,21)

Mathematics
2 answers:
fiasKO [112]3 years ago
4 0
M=2 is what i got. Hope this helped 



Over [174]3 years ago
4 0
21-9 over 5-(-1)
12/6
slope=2
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Someone please help.​
brilliants [131]

Answer: 3,19 which is larger than the original

Step-by-step explanation: if you consider that the original average is 3 you can say that all 25 students have 3 siblings so the average is 3, if you add another students with 8 siblings and do some math (25*3+8)/26 its 3,19

8 0
2 years ago
The base edge of an oblique square pyramid is represented as x cm. If the height is 9cm, what is the volume of the pyramid in te
Tom [10]
A is correct:

Let volume v, length l, and h height.

v= (l²h)/3

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5 0
3 years ago
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What's the solution to -182=2(1+2x)-2
MatroZZZ [7]
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8 0
2 years ago
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Find the amount accumulated after investing a principle P for T years at an interest rate compounded k times per year.
BartSMP [9]
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8 0
3 years ago
30 points!
madreJ [45]
You would start at (0,36) and then move to (1, 24) , (2,12), (3,0) because he gives out 12 bags per hour 
7 0
2 years ago
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