My brother wants me to do his homework and i don’t wanna awnser 8-14 and correct 1-7

What multiplys to be 1 but adds up to be 4

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

Write a function rule for the table