Answer:
4n -13
Step-by-step explanation:
notice that the difference between the adjacent terms is 4.
nth term is given by:
nth term = first term + (n-1) × difference -n is any number
= -9 + (n-1) × 4
= -9 + 4n -4
= 4n -13
Answer:
144 boys
Step-by-step explanation:
so you would add 12 and 13 and divide it by 300
so 12/300= 12
so= 12*12= 144
Answer: C. Use a larger sample size and D. Larger confidence level
Step-by-step explanation: The information will be more accurate, as it is not right now and if there are more people then there will be a huge group of people that agree on one thing.
Answer:
A function is defined as every x value only has one y value. Since the second row says that when x is 5, y is 6. This means that p = 6
Step-by-step explanation:
Answer: $6.25
Step-by-step explanation:
First, we will find out how much money was spent on tickets.
$60 - $28.75 = $31.25
Now, we will divide the money spent on tickets by the number of tickets bought. This will give us the answer to your problem.
$31.25 / 5 = $6.25
Each ticket cost $6.25.
