Answer:
1 solution and that is that x = -1
Step-by-step explanation:
Answer:
Its the 2nd one
Step-by-step explanation:
Simplify the exponents and then multiply
Answer:
2/5
Step-by-step explanation:
start by 8*5 then 10 times 10 then simplify
Answer: if u mean 3.05 x 10^6 then Hannah is correct.
Step-by-step explanation:
With scientific notations you should have one number on the left side of the decimal so 3.05 is correct and since you move the decimal to the right six times you would get 3.05 * 10^6