<span>(-yx^2)^2 • -2x^0y^3
= x^4y^2 (-2y^3)
= - 2x^4y^5</span>
I uploaded the answer to a file hosting. Here's link:
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I would say 504 basing it off of converting 2/3 into 4/6 and used sets of 84 to each be 1/6
70º
It's a supplementary angle so 180º - 110º
Percentage is out of a 100. Therefore, 35/100
Simplify 35/100
Becomes 7/20
Fraction of 35% is 7/20