The probability that a restuarant patron is wearing blue shoes is 0.36. the probabilty that a restaurant patron is 27 years old is 0.017. what is the probability that a patron has blue shoes and is 27?

The events are independent, therefore one doesn't affect the outcome of the other, thus recall that AND means "times" namely multiplication.

P(A and B)    => P(A) * P(B), in this case 0.36 * 0.017.

Do the math. she originally had 50 dollars on her gift card and she had 12 dollars left on her gift card after she finished her shopping spree. if you subtract 50 minus 12 you get thirty eight dollars as your answer. so therefore, ciara spent 38 dollars total o