This is a fraction. So it's y over x. So -12 over 9 equals y over -4. After you put those in fractions, you cross multiply. So -12(-4) is 48, and 9y. Then you set them equal to each other, so 48=9y. You divide 9 on both sides and your answer should be y=5.3
YES it would be 6,444,135/8 is 805,517
Answer: $84.15
Step-by-step explanation:
We need to find 10% of $76.50 to add it to get the original number.
Formula to get 10% of $76.50: (10*76.50)/100=$7.65
Now we add $7.65 to get the original price
$76.50+$7.65=$84.15
0=2 so no solution I hope this helps
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