Answer:
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
1.6
Step-by-step explanation:
8/5=1.6
1.6 x 5 = 8
the dog weighs 52lb