
Standard form:

Since the exponent of the scientific notation is negative −14, move the decimal point 14 places to the left. 0.00000000000006359.
6a+2s=x (total amount of money)
6 (90)+2 (50)= x
540+100=640
The total amount of money is $640
hope that helps!
Answer: 81
Step-by-step explanation:
(3^2)^2=81
Hope that helped
Answer:
about 2.47
Step-by-step explanation:
Your calculator will tell you ...

Answer:
do we answer all of them are just one