Answer:
The quantity called mass density is the mass per unit volume of a substance.
i think that is D
Step-by-step explanation:
i dont know but i remember is the answer
B. $10 bag, $0.80 per pound
10 / 8 = 0.80
25 / 15 = 1.67
0.80 is cheaper
Answer:500(1.2)^x
Plato :)
