01:34:18 Find the difference of the numbers. Express your answer in scientific notation.

(9.84 times 10 Superscript 10 Baseline) minus (7.99 times 10 Superscript 9 Baseline)

1.85 times 10 Superscript 9
9.041 times 10 Superscript 9
1.85 times 10 Superscript 10
9.041 times 10 Superscript 10

t = 1/400 h   ⇔ 0.0025 h ⇔ 9s ⇔ 0.15 m

any of the answers are correct.

if i understood you you wish to calculate power from voltage and current.

we have voltage of 220 volts and current of 5.3 amperes. the power is equal to the product of voltage and current.

where p is power, u is voltage and i is current.

so,

hope this .

r3t40