For this problem you have to isolate the variable. To do this you must inverse the operations. Multiply 18 by 5, then divide by 12 to get your answer of 7.5
Answer:
384 cm
Step-by-step explanation:
7.5 x 24 = 180
8.5 + 7.5 = 16
16 x 24 = 384
You replace the y with f(x)
So it becomes f(x)=2x+1
Answer:
9
Step-by-step explanation:
36/4=9
