De una baraja de 48 cartas se extrae simultáneamente dos de ellas. Calcular la probabilidad de que:
A. Las dos sean copas
B. Al menos una sea copas
C. Una sea copa y la otra espada

Which statements about these triangles is true

What is the slope of the line that contains the points (-2,1) and (0,-3)

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.