Answer:
-4,-2,-1
Step-by-step explanation:
The next term is going to be the previous number divided by two
7b is just 7 x b and if b is 6 its just 7 x 6
which the answer is 42
Answer:
4
Step-by-step explanation:
3x4=12 12x5=60 60x6=360 360x7=2,530 2,530x9=22,690
Answer:
months
Step-by-step explanation:
Given that company
charges
upfront and
per month and company B does not charge the upfront fee but charges
per month.
Let after
months both the company charges the same amount.
Total charges by the company
and total charges by the company
.
Now, from the given condition both the charges are equal, so

Hence, after
months both the company charges the same amount.