16 pages/8 hrs
2 pages/ he
18/2=9
18 pages/9 hrs
9 hours is your answer.
Im not sure what inequality means but it is 4°C<22°C
Notice that if you go forward, the common ratio is 5. Each new term is found by mult. the previous term by 5.
If, on the other hand, you go backwards (terms decreasing), then you divide a term to find what the previous term was.
Here, divide 1 by 5 to find the first term. It's 1/5.
Answer:
B. -90
Step-by-step explanation:
a1=9; d=-3
a34=9-3(33-1)=-90
