Answer:
177 pounds
Step-by-step explanation:
Create an equation to represent the system.
Since it's 18% more than what was used last month an equation can be written such as the one below:
(118%)( last month's cheese ) = this month's cheese
Convert the percentages into decimals by moving the decimal place at the end of 118.00 two places to the left
118% = 1.18
( 1.18 )( last month's cheese ) = this month's cheese
Next, plug in the number for last month's cheese
( 1.18 )( 150 pounds) =
177 pounds
Use the midpoint formula it’s pretty straightforward from there. (-4.5 , -2)
Answer:
b
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The easiest way to solve this would be to find the difference between the numbers. We can do 
to find the difference of 
. We can then make sure this is true for the rest of the sequence by adding 6 to each number.
Now that we've verified that this is true, we know the answer is C
