The answer is 7 because the mean is an average. So if you add up all the numbers and then divide that number by the amount of numbers listed then that will get you your answer which is 7
4+5+6+7+8+9+10=49
49/7=7
Answer:
13
Step-by-step explanation:
Step-by-step explanation:
3c³ - 7d
= 3(-4)³ - 7(6)
= 3(-64) - 42
= -234.
A regular pyramid has a regular polygon base and vertex over the center of the base.
