Recognition Optics pays Bob Adams a $3000 monthly salary plus a %4 commission on merchandise he sells each month. Assume Bob's sales were $57,000 for last month. Calculate the following amounts: 1. Amount of Commission, 2. Gross Pay

a 1-6 cube is rolled 60 times. the number 3 results 15 times. what is the experimental probability of rolling a 3?

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