8. On Wednesdays, an athlete's schedule allows a maximum of 75 minutes for
morning training. One round of a strength
routine, s, requires 8 minutes. One round of
an endurance routine, e, requires 12)
minutes. Which of these best represents the
time available for the athlete to spend on
strength and endurance routines on
Wednesdays?
F 12s + 8e > 75
H8s + 12e = 75
G 88 + 12e > 75
J 88 + 12e < 75

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step-by-step explanation:

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