Joint variation means that w=kxy where k is constant.
Finding k:
12=k*2*18
12=36k
k=1/3
Now plug in second set of values
16= 1/3*6*y
16=2*y
y=8
Final answer: 8
Answer: D. $24.30
Step-by-step explanation:
I'm not completely sure.
Answer:
PEMDAS
Step-by-step explanation:
USE PEMDAS
Your doing everything correctly
Answer:
factor is the answer
Step-by-step explanation:
I took the test