If the measures of interior angles of a triangles are x-5, x+30, and 2x+15, what is the measure of the largest angle?

85

Step-by-step explanation:

x-5+x+30+2x+15=180

4x=180-30-15+5=140

x=35

x-5=35-5=30

x+30=35+30=65

largest angle=2×35+15=85

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.