Answer:
45th term is 85
Step-by-step explanation:
We use the definition of the nth term of an arithmetic sequence:

which for our case gives:

That's the same thing as saying 2/3 multiplied by 7/6.
So, the answer is 7/9.
71 hours is the correct answer the first week is 7x8 which is 56 then 5x3 which is 15 and 56 to 15 and get your final answer of 71 hours.
<span>326/1000 or 32.6% because .326 is in the thousandths place, you know it must be 326 out of 1000. also, 326 is 32.6% of 1000</span>