Answer:
u put the algebraic like terms together whether they add or subtract each other
Answer:
(5x^2)/(y^3)
Step-by-step explanation:
Answer: -3060
68
-45
--------
340
272x <-- the x is in place of a zero
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3060
times the negative: -3060
120 square inches because a circle is 360 degrees so there will be 6 60 degree sections in it and each 60 degree section needs 20 square inches to cover it so 6 x 20= 120