Answer:
Step-by-step explanation:
Given
Required
Determine the average rate of change over [2,7]
This is calculated as:
In this case:
and
So, we have:
From the table:
f(7) = 1.91
f(2) = 1.26
The house's value increased by $49,970. The current value of the house is $312,970.
Step-by-step explanation:
Step 1:
The house was valued at $263,000 and this value increased by 19%. So we need to calculate how much 19% of $263,000 is.
To do so we convert the 19% into a fraction by dividing it by 100 and multiplying it with the house's value.
19% of $263,000 =
So the value of the house increased by $49,970 in several years.
Step 2:
To calculate the current value, we add the increased value to the original value.
The current value = the past value + The increased value,
The current value
So the current value of the house is $312,970.
Answer:
22.25
Step-by-step explanation:
plug 2.25 into x and it will be right, sorry Its not a good explanation.
Answer:
-(9)(-3) is the greater product