Answer:
8*24+6*28=360
Step-by-step explanation:
have a nice day :D
Answer:
(3x+4)(3x+2)
Step-by-step explanation:
Answer:
420 people in 3 hours. 140 people per hour.
Step-by-step explanation:
this is quite simple
35 p = 15 m
140 p = 1 hour
420 p = 3 hours