There are 346 students enrolled in a math course and 488 students enrolled in a history course. construct a ratio comparing students enrolled in a math course to students enrolled in a history course. write your answer as a decimal, rounded to the thousandths place

Ratio defined as the comparison of two size or number.

i.,e

As per the statement:

There are 346 students enrolled in a math course and 488 students enrolled in a history course.

⇒Students enrolled in a math course = 346

and

Students enrolled in a history course = 488

By definition of ratio:

or

Therefore, a ratio comparing students enrolled in a math course to students enrolled in a history course is 0.709

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl