Answer:
.3 lbs
Step-by-step explanation:
Convert Joe's apple weight into decimal form; 4/5=.8
.8lbs-.5lbs= .3lbs
Answer: Sally walked 3 minutes faster per mile
Hope it helped!
5220
1- 20x36/2 is 360
(360 x 2 is 720)
2. 25x50 is 1250
3. 29x50 is 1450
4. 36x50 is 1800
720+1250+1450+1800 is 5220