Answer:
3x(+4)-2(+4)-5
Step-by-step explanation:
(+4)(3x-2)-5
3x(+4)-2(+4)-5
Answer:
3:12
Step-by-step explanation:
3 + 2 + 7 = 12
3 = red marbles
12 = total marbles
Again?
Answer:
40 minutes of blank time
Step-by-step explanation:
1 hour 35 min + 1 hour 45 min.
35 min + 45 min = 80 min
80 min - 60 min = 20 min
35 min + 45 min = 1 hour 20 min
1 hour + 1 hour + 1 hour, 20 min = 3 hours, 20 minutes
4 hours - 3 hours, 20 minutes
4 hours - 3 hours = 1 hour
1 hour - 20 minutes
1 hour = 60 minutes
60 minutes - 20 minutes = 40 minutes
Answer:
sdsdsdsdsdsd
Step-sdsdsdsdsd-step explanation:
Answer:
Step-by-step explanation: