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Nat2105 [25]
3 years ago
15

What is 1+2+3+4+5+6+7+8+9

Mathematics
2 answers:
Irina18 [472]3 years ago
8 0
45
EXPLANATION
It wasent that hard really just use a calculator
sveticcg [70]3 years ago
4 0

Answer:

45

Step-by-step explanation:

The answer to 1+2+3+4+5+6+7+8+9 is 45

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3 years ago
What is the probability of getting either a sum of 66 or at least one 66 in the roll of a pair of​ dice?
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7 0
3 years ago
Which is the equation of a line that has a slope of -2/3 and passes through point (–3, –1)?
emmainna [20.7K]

Answer:

y = (-2/3)x-3

Step-by-step explanation:

Hello:

equation is the line is : y = ax+b        a is a slope

y = (-2/3)x+b

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y = (-2/3)x-3

second solution : you can verify (-3 ; -1) in the equation : y = (-2/3)x-3

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