If triangle qrs is congruent to triangle xyz, list 2 pairs of congruent sides and 2 pairs of congruent angles.

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint. how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

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