(12,1):12³+1³=1728+1=1729
(10,9): 10³+9³=1000+729=1729
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This isnt the simplist but 875/1000 . Thats 875 over 1000.
When it says x and y are directly related it means that x is multiplied by something to get y. To solve you divide y by x which is 840 divided by 6. Which is 140 then you multiply and solve so the y value for 5 is 700. The x value for 420 is 3 and the y value for 4 is 560.
Answer:
thx
Step-by-step explanation:
