A dust particle weighs 7.42 × 10-10 kilograms. What is the weight of 5 × 106 dust particles represented in scientific notation?

A dust particle weighs 7.42 × 10-10 kilograms. What is the weight of

1.	A dust particle weighs 7.42 × 10-10 kilograms. What is the weight of 5 × 106 dust particles represented in scientific notation?
Answer» <html><body><p><strong>Step-by-step explanation:</strong></p><p>A dust <a href="https://interviewquestions.tuteehub.com/tag/particle-1147478" style="font-weight:bold;" target="_blank" title="Click to know more about PARTICLE">PARTICLE</a> weighs 7.42 × <a href="https://interviewquestions.tuteehub.com/tag/10-261113" style="font-weight:bold;" target="_blank" title="Click to know more about 10">10</a>-10 kilograms. </p><p></p><p><a href="https://interviewquestions.tuteehub.com/tag/weight-1451304" style="font-weight:bold;" target="_blank" title="Click to know more about WEIGHT">WEIGHT</a> of 5 × 106 dust particles = 5 × 10^6 x 7.42 x 10^(-10)</p><p></p><p>= 5 x 7.42 x 10^(6-10)</p><p></p><p>= 37.1 x 10^(-<a href="https://interviewquestions.tuteehub.com/tag/4-311707" style="font-weight:bold;" target="_blank" title="Click to know more about 4">4</a>)</p><p></p><p>= 3.71 x 10^(-3) kilograms</p><p></p><p>hope it helps</p><p>mark me brainliest</p><p>like this and <a href="https://interviewquestions.tuteehub.com/tag/follow-994211" style="font-weight:bold;" target="_blank" title="Click to know more about FOLLOW">FOLLOW</a> me tooo....</p></body></html>