Given: angle 1 is congruent to angle 4, and angle 2 is congruent to angle 3. prove that angle bcd is congruent to angle def

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

What is the missing step in this proof ?

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong