6. Write a division expression with a quotient that is: a. greater than 8 = 0.001
b. less than 8 = 0.001
c. between 8 = 0.001 and 8 = 1/10

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)

b. 2 and 4

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: