Hooke's law. the distance d when a spring is stretched by a hanging object varies directly as the weight w of the object. if the distance is 15 cm when the weight is 2 kg, what is the distance when the weight is 7 kg?

there are no figures how am i supposed to answer this question

step-by-step explanation:

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation:

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5

1 mph

step-by-step explanation:

if the question is asking how much does she drive per mile then,

13 / 13 = 1 mph