Let x be total hours of battery life. We have been given that battery life of Vera's phone is down to 2/5. So remaining battery life,

We have been also given that it drains another 1/9 every other hour. Now let us substitute our given information into an equation.

Now we will solve for x.


Let us convert 2/5 into minutes. We know 1 hour has 60 minutes.

Therefore, remaining battery life will be 5 hours and 24 minutes.
44.85 * 9.84 = 441.2256
88.6 * 5.01 = 443.886
Answer:
The Answer would be "B"
Step-by-step explanation:
14.1005 - 11.023 = 3.0775
The first blank is 121 and the second blank is 144