Answer:
This question makes no sense but, the way that's worded, each user receives 12.57 messages a day. If you meant how many messages total its 531681.6 messages.
Step-by-step explanation:
Volume of cube = 6 × 6 × 6 cm³
= 216 cm³
Answer:
b
Step-by-step explanation:
Answer:
(3, 1)
Step-by-step explanation:
3,868,000,000 in scientific notation is 3.868*10^9