Answer:
33.75
Step-by-step explanation: Because $11.25 is 30% of $45. So then the subtract 11.25 from 45 giving you $33.75
Step-by-step explanation: 6x+5x=3x+2x-54
11x=5x-54
+5x +5x
16x=54
16 16
x=3.375
C)
Step-by-step explanation:
180-96
180-96 = 84
96 + 84 = 180