its the second option on edge
Well have many blueberries does it take to make one lbs?
<span>-Calculations may lead to long decimals, but money is in dollars and cents.
-Looks neater</span>
Considering the perimeter (P)

where b is the base and h is the height, then

Being the area (A)
Answer:
Blue cars, B = 63 cars
Step-by-step explanation:
Let the blue cars be B.
Let the red cars be R.
Given the following data;
Ratio of B:R = 9:7 = 9 + 7 = 16
Red cars, R = 49
To find the number of blue cars;
First of all, we would determine the total number of cars using the expression;
R = 7/16 * x = 49
7x = 49 * 16
7x = 784
x = 112 cars
Now, we can find the number of blue cars;
B = 9/16 * 112
B = 1008/16
Blue cars, B = 63 cars