Answer:
6664 pages
Step-by-step explanation:
1428/6 =238 per minute
238 x 28 = 6664 pages
Answer:
50
Step-by-step explanation:
she starts with 9 plus the 10. so she has 19. Danny takes 4 so she has 15. then she trades so she gets 3 per marble she trades so it's like 15 times 3 which is 45. plus the 7 her parents gave her which is 52 and she gives 2 to her sister. so it's 50
Answer:

Step-by-step explanation:
The average rate of change over a interval is the slope m of the straight line joining the two points.

The average rate of change is 
V = sqrt (64h)
V = sqrt (64 * 23)
V = sqrt 1472
V = 38.366 rounds to 38.37 ft <==
Your mom can explain ok stop asking