Aplumber is hired to stop leaks in a bathroom the faucet drips every six seconds the shower drips every 9 seconds if both fixtures just dripped how long will it be before they both die at the same time again explain your work

3382-299=3383- ? fill in the blank?

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2

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