Answer:
y = 60 when x = 12
Step-by-step explanation:
Direct variation is
y = kx
15 = k3
Divide by 3
15/3 = k
5 =k
y = 5x
Let x = 12
y = 5*12
y = 60
Answer:
D.90
the answer is 90 because it only flips once
Answer:
24
Step-by-step explanation:
24 I think I don't remember
Answer:2169
Step-by-step explanation:
Step-by-step explanation:
letπ be the percentage of her savings
=40+85
=125
=125+π=100
=π=100-125
=π=75
