Find the slope of the line passing through the given points. (3, 2), (-4, 3)

Mathematics

1 answer:

Ann [662]3 years ago

7 0

Answer:The slope is -1/7

Step-by-step explanation:

2-3=-1

3-(-4)=7

-1/7

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Calculate 16% of 850.

The way I do this is by breaking it up into smaller pieces.

First I would find 10% of 850. To do this I need to divide 850 by 10, as 100%/10 gives us 10%, which is what we need.

So 10% = 85

Then we need 5%, which is half of 10%, therefore half of 85,

So 5% = 42.5

Then we need 1% which is 10%/10, so 85/10.

So 1% = 8.5

Then we add all these together to get 16%.

So 16% = 136

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