Last month, margo bought a tree that grows 2.5 cm 5 cm5, tall when she bought it and now it is 65 cm tall. write an equation to determine the number of days margo has owned the plant.

it would take 7/10 of an hour too fill the pool.

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: