What is the mathematical expression of thirty-two divided by a number

32/n

Step-by-step explanation:

The mathmatical expression for thirty-two divided by a number would simply be 32 divided by x, or any other variable you would like to use for the unknown number.

Hope this helped, have a nice day!! :)

$15 each

step-by-step explanation:

$45/3 children= $15 each

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: