Answer:
2.67 minutes or 2 2/3 minutes
Step-by-step explanation:
To find the amount of time she spent on each you would divide the time by amount
16 / 6 = 2.6666...
Rounded = 2.7 minutes
Answer:
156
Step-by-step explanation:
Answer:
x=9
Step-by-step explanation:
4x+6+7x+15=120 combine like terms it becomes 11x+21 =120 take away 21 from 120 , leaves you with 11x=99 divide by 11 to get x alone leaves you with x=9 :)