Answer:
20x30xH=7000
11.6666 , depends on how much you need to round it. if 2 sig figs, round it to 12.
Hundreds Column:
8
Tens Column:
4
Ones Column:
3
The number 3 lies closer to 0, therefore the answer is <u>840</u>.
Interest = p times R times T
That is true that microwave ovens cause friction to water molecules