Question

Multiply or divide and write scientific notation for the result.

(7.66 • 102)(6.29 • 10-4)

Answer 1

(7.66 • 6.29)(10^(2+[-4])

Answer 2

(7.66 • 6.29)x(10^(2+[-4])

Answer 3

when you move the decimal over one (to the right), add one to the exponent.

it should be in this form
_._ _ x 10^-