https://www.icloud.com/keynote/0eSA5V7svrEPSPL39h_Hne_HQ#Presentation_4
i have struggled one this all the time and there is no one to help
See if you can do the Right side
Can you check this
a. 195 3 1/4 h = 3 h 15 min
= 180 min + 15 min
= 195 min
b. 140 Audrey → 2 h = 120 min Claire → 120 min + 20 min = 140 min
c. 3 h
2 x 1 1/2 h = 2/1 x 3/2 h
= 3 h
d. $90
1 lesson → 2 hours
2 × $15 = $30 3 × $30 = $90
Answers look OK to me !
Ok
