Me with all of these questions it may seem alot but i have been struggling with these questions

m < BGC =  180 - 90 - 50

= 40 degrees   answer

44.  40 - 30 = 10

45. C

46.  150 = 3x + 2x

5x = 150

x = 30

so  m < BAC = 2x = 60 degrees

47. 2x + 3x = 60 + 90 = 150

so D is not true.

the answer is c

hope this !

step-by-step explanation:

first you will have to convert 3/4 into a decimal

which is .75

then you will have to divide 1.5 by .75

which is 2

no you have to divide