the intensity l of light from a light bulb measured in watts per square meter (w/m^2) varies inversly as the square of the distance d from the light bulb. suppose l is 65 w/m^2 when the distance is 3 m. find the intensity when the distance from the light is bulb is 2m away.​

The difference between tax advoidance and tax evasion

Helena lost her marbles. but then she found them and put them in 44 bags with mm marbles in each bag. she had 33 marbles left over that didn't fit in the bags.

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15