ellajospindler21 ellajospindler21
  • 12-09-2021
  • Physics
contestada

Express the answer in scientific notation:

5.0 x 10^-7mg + 4 x 10^-8mg

Respuesta :

hannjr hannjr
  • 12-09-2021

Answer:

4 * 10^-8 mg = .4 * 10^-7 mg        divide and multiply by 10

5.0 x 10^-7mg + .4 x 10^-7 mg = 5.4 x 10^-7 mg

Also 5.4 x 10^-7 mg = 5.4E-7 mg

Answer Link

Otras preguntas

X - 2y = 10 X + 2y = 5
An integer between -1.6 and -0.4
A coastal geologist estimates that a certain country's beaches areeroding at a rate of 1.5 feet per year. According to the geologist's estimate,how long will it
Which of these was NOT a part of the English Bill of Rights? O People could bear arms. O Monarchs could create taxes. O Monarchs could not suspend laws. O Free
Which type of photoreceptors are involved in color vision? 1) both rods and cones 2) rods but not cones 3) cones but not rods 4) proprioceptors
most respiration occurs in oragnelles called
Calculate the percent composition of Hydrogen in C6H1206​. Periodic table question
The adjusted trial balance of Joseph Cooper Co. as of December 31. 2020, contains the following. JOSEPH COOPER CO.
I must be s.tupid but someone plzzzzzzzz help!
HELP PLEASE WILL MARK BRAINLIEST WHAT IS -5x^2+7x+1 from 8x^2+x-10