70 x P = 63
P=63/70 = 0.9
Since P is 1-the discount
1-discount= 0.9
discount is 0.1, or 10 %
Answer:
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Step-by-step explanation:
snap is realparisbaron
Answer:
please provide table
there is no table in question
Square root 270 a^2 b^2
3sq root 30 a^2b^