Given that: step 1
step 2: subtract 3x both side
Step 3: Add 18 both side:
Step 4: divide both side by 5
Step:6 The value of x is:
x=6
A joint relative frequency is found by dividing a frequency that is not in the Total row or the Total column by the frequency’s row total or column total.
18 glasses of water
3.6/.2=18
Answer:
6-b
Step-by-step explanation:
I hope this helps, and have a great day! :D