Answer: The correct answer is B.
Step-by-step explanation:
i just took the test!
Answer:
u need to multiply.
6 units
count 6 units up
2x10x5
V = 100 cm3
D = 7.87 g/cm3
M = 7.87x100
= 787g
22.778%
0.22778/1*100/100=22.778/100