Question

How many places to the left should the decimal point be moved to write seven point two times ten to the negative ninth power in standard form?

7

8

9

ten

Answer 1

Please i need to get this done in 4 Min!!!!

Answer 2

negative ninth power

the power tells you how far you are moving left or right

negative = left
positive = right

what would negative ninth power mean then?

Answer 3

so its going ove 9 times?

Answer 4

So the answer is nine @funinabox

Answer 5

yeap