Answer:
answer in the picture
Step-by-step explanation:

Standard form:

Since the exponent of the scientific notation is negative −14, move the decimal point 14 places to the left. 0.00000000000006359.
Answer:
7f lenghtg is 29.2
Step-by-step explanation:
Answer:
1 1/5
Step-by-step explanation:
You see how many times the bottom number will go into the top, then the "leftovers" is your top number. 6-5=1
First you must find a common denominator. In this case 10 will work. You then multiply the top number by whatever you multiplied the bottom number by. This is shown below:
4/5- 3/10 = 8/10- 3/10
You can now solve this to get 5/10. This answer can then be reduced to 1/2.