Slope is equal to change in y over change in x.
9-9/9-(-1)
0/10
0
Slope: 0
The answer to the question is -343i
7/8 times 8
7/8 times 8/1
56 over 8
divide 56 by 8
the answer is 7.25 or 7 if you are rounding
Answer:
The ratio of sanstone to marble is... 141414 : 333
All you have to do is look at how much sandstone Dean has and how much marble he has, then put the amount of sandstone infront of the amount of marble because in the question it says what is the ratio of sandstone to marble and you see that sandstone is first.
Hope this helps! :)
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