Harvey the wonder hamster can run 3\dfrac16 \text{ km}3 6
1

km3, start fraction, 1, divided by, 6, end fraction, start text, space, k, m, end text in \dfrac14
4
1

start fraction, 1, divided by, 4, end fraction hour. Harvey runs at a constant rate.
Find his average speed in kilometers per hour.
kilometers per hour

idk i tred

Step-by-step explanation:

idk

answer: b.

step-by-step explanation:

the y coordinate for point b is 0, and answer b is the only one with that y coordinate.

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have