Marci brought a box of energy-efficient light bulbs. the box had dimensions of 10 inches by 10/2 inches by 6 inches . what is the volume of this box

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons

no he doesnt because "-16' is negatiive

step-by-step explanation:

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: