And show work! tell me how you got your answer plz! you!
kate pays 36 for 2 sets of candles. each set contains 3 red candles and 3 white candles. what is the cost per candle in these sets?

What number should be added to both sides of the equation to complete this square? x^2-10x=7

Given a circle with measures of (c, d, and r) and a circle with measures of (c', d', and r'), what is d if c c' = 12 and d' = 0.50? a) 3 b) 6 c) 12 d) 24

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.