In a group of 28 pupils, 12 play the flute only. 6 play the piano only.
9 play neither instrument.
A student is selected at random.
What is the probability the student plays both instruments?

Which of the following describes how to translate the graph y = xi to obtain the graph of y = x - 11 - 12 1 unit left and 1 unit down 1 unit left and 1 unit up 1 unit right and 1 unit down 1 unit right and 1 unit up

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog