Adance instructor wants 8 costumes to be yellow and 24 costumes to be blue. what is the ratio of blue costumes to yellow costumes?       3 : 1  1 : 3  3 : 8  1 : 8

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?

Which of the following would be a correct step in proving that triangle abc is congruent to triangle cda? a. use a protractor to measure the angles and show that all the corresponding angles are equal in measure. this will allow you to prove congruence by aaa. b. show that segment ab is parallel to segment cd and segment ad is parallel to segment cb. this will allow you to prove congruency by asa. c. show that is segment ab is perpendicular to segment ad. this will allow you to prove congruence by sas. d. none of the above.