Answer:
Its C
Step-by-step explanation:$21.79
B is your answeer
Step-by-step explanation:
GL hope i helped<333!!
28,500,000 into scientific notation is 2.85 x 10⁷
2.85 x 100 in scientific notation is 2.85 x 10²
if you mean the multiplication symbol, it just means to multiply. otherwise, there i don't see an x anywhere else
17.71
The solution is in the image
