Answer:
I think Francisco age is 40.
Step-by-step explanation:
If 11 years ago Francisco's age was 3 times Natalie's, that means 11 years their combined ages were 87 years. 87 years divided by 3 is 29 plus the 11 years.
Answer:
X would be 9.5
Step-by-step explanation:
Simple, 13.5-9
Answer:
17$
Step-by-step explanation:
Round $17.46 to the Nearest Dollar
This is how to round 17.46 dollars to the nearest dollar.
First, note that $17.46 is the same as 17 dollars and 46 cents.
To round $17.46 to the nearest dollar, means to round $17.46 to a full dollar amount with no cents.
The rounding rule for dollars is as follows: If it is 50 or more cents, you add to the dollar amount. Otherwise, you simply delete the cents.
In $17.46, 46 cents is less than 50, so you simply delete the cents.
$17.46 rounded to the nearest dollar is therefore:
$17
When you write the equation of a circle in the form
Then the center of the circle has coordinates 
and the radius is 
So, in your case, the center of the circle is 
Answer:
Step-by-step explanation:
You would use the equation, 
r= radius, n = number of sides
