What would be the BMI for a person who is 188 cm and weighs 90.7 kg? For a person who is 163 cm and weighs 108.9 kg?

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.

Can someone me with 6 to 10 plz this is for masteries test.

What is the wavelength of a 3*10^12 hz infrared wave a 3*10^20m b 1* 10^4m c 3*10^-3m d 1*10^-4 m