You went to the store and purchased a pair of sneakers, socks and a shirt. the shirt cost 40% of the cost of the sneakers. the socks cost 20% of the shirt. how much is each item if the total amount spent is $118.40?

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

ƒ = 0.03b

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step-by-step explanation:

there are no multiple choices