In a recent survey, 20% of those interviewed ate at restaurant A in the past month, 15 % ate at restaurant B in the past month, and 3% ate at both. a) Find P(A|B)
b) Find P (B|A)
c) Are these events independent? Explain.

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day