Answer:
C, 150 in
Step-by-step explanation:
12 in x 25 = 300
300/2
=150 in
Answer:
3/4*x - 3/4*8=12
3/4x -6=12
3/4x=12+6
3/4x=18
x=24
Step-by-step explanation:
multiply 3/4 into the content inside the brackets
have -3/4*8 cross the equal sign changing its sign from - to +
divide both sides by 3/4
Answer:
B
Step-by-step explanation:
6x + 45 + 3x = 180
9x - 45 = 180
9x = 135
x = 15
