Answer: Just for the first page
1/2, 3/4, 3/4, 3/4, 3/4, 3/3, 4 1/4, 5
Step-by-step explanation:
Answer:
1. no
2. no
3. yes
4. no
Step-by-step explanation:
13 mph
using d=rt you can set up 2 equations
48=(r+3)t
30= (r-3)t
solving these both for t and setting them equal warrants
48/(r+3) = 30/(r-3)
and with cross multiplication and distribution you get
48r-144=30r+90
solving for r you get r=13
