Answer:
7,3,5,1???
Step-by-step explanation:
8 × 16 = 128
128 ÷ 2 = 64
64cm squared
Demography is the study of human populations, in reference to size, quantities, diversity, location and distribution among the planet. Demographers look at statistics such as birth and death rates.
Answer:
a or b
Step-by-step explanation:
i not so sure
