Relate the color of a species to the wavelengths of light that it absorbs and reflects. Which colors of light did Red 40 absorb and reflect? Which colors of light did Blue 1 absorb and reflect? How do these colors correspond to the wavelengths determined for the λmax of each dye?

the total distance that martina travels that day is

(distance from home to mom's office) plus (distance from mom's office to school)

plus (distance from school to library) plus (distance from library to friend's house)

plus (distance from friend's house to martina's house).

(we don't know what any of these distance actually is.)

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer