The probability that you will get grounded if you have a bad grade is 85%. the probability that you will get grounded and have extra chores is 50%. what is the probability that you will have extra chores given that you are already grounded? express your answer as a percent.

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

After reading 80% of her e-mails in her inbox, danette still has m unread e-mails. which of the following expressions could represent the number of e-mails danette had in her inbox before she started reading? choose 2 answers: (choice a) 5m (choice b) 1.8m (choice c) 80m (choice d) m/0.8 (choice e) m/1−0.8