3x - 14 = 2x + 25
+14 +14
3x = 2x + 39
-2x -2x
x= 39
therefore x is 39. If you want to find the exact angel, just substitute 39 into x, solve for it and it should give you the exact angel.
Hope I helped :)
The interior angles of a triangle need to be equal to 180°, so to solve this you need to figure out how many degrees you need to get 180°.
46 + 61 = 107
180 - 107 = 73
The measure of the third angle is B. 73°.
Answer:
B.The expanded form is (Two-fifths) (two-fifths) (two-fifths).
E.Two-fifths)cubed = StartFraction 8 Over 125 EndFraction
9÷2 is 4.5
k > 4.5
now just simply observing in above we can find this condition is fulfilled in third one
