A can of soda costs $1.20 in the United States and 30 pesos in Mexico. Assume purchasing-power parity holds. The peso–dollar exchange rate is pesos per dollar. Suppose a monetary expansion causes all prices in Mexico to double, so that the price of soda in Mexico rises to 60 pesos. The peso–dollar exchange rate is now pesos per dollar.

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Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor