Pre-Quiz Finish
Learning Solving
Using Ratios to Solve Problems - Item 34129
Tiva earns $48 for 6 hours of babysitting,
Complete each statement if Tiva keeps earning her babysitting money at this rate.
For 8.5 hours of babysitting, Tiva will earn $
If Tiva babysits for
hours, she will earn $32

i think it is 18

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

asadsadsad

step-by-step explanation: