Ann has the five newest music CD's which is 3 less than twice the amount
that Bob has. How many CD's does
Bob have?
Define the variable:
Equation:

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°