Katie and Jim are standing next to each other on the city sidewalk. Jim is 60 inches tall and casts a shadow that is 40 inches long. If the shadow Katie casts is 35 inches long, how many inches tall is she?

765238725478629038640962136509762139056074

step-by-step explanation:

64087235609746097215074621039754021037

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

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:

i believe the answers 600m