So for this one all you have to do is use the formular
Z*k=x
30k=8
K=4/15
Then when x=4
4/15x=4
So x=15
Answer:
3 tickets
Step-by-step explanation:
$23.55-$1.50= $22.05 / $7.35 = 3
Answer:
y=6x+41
Step-by-step explanation:
y-5=6(x+6)
y=6x+41
Answer:
11.25
Step-by-step explanation:
15*(1-25%)=11.25
