Area=bh/2
A=100*180/2=9000mi^2
1323459/9000=147 persons/mi^2
Answer:
i think its 45 meters cubed
Step-by-step explanation:
Answer:
To subtract integers, change the sign on the integer that is to be subtracted. If both signs are positive, the answer will be positive. If both signs are negative, the answer will be negative.
Answer:
2 and -1
Step-by-step explanation:
sum = 2 + (-1)
= 1
product = 2 × ( -1)
= -2
Answer: 23
Step-by-step explanation:
