Area of a rectangle = Length x Breadth
The required area = 500 x 300
= 150000 m^2
the ratio would be as follows
40:16
or
5:2
Worded there are five kids who choose to swim to every 2 kids that choose art.
this could also be written as a fraction 40/16 = 5/2
Let H be the number hats and J the number of jackets. Then, we can write,

Now, since they want 250 items at least, we can write

Hence, the system of inequalities is
Base = 5
height = 12
Area = (5*12)/2 = 30 m²
Answer: Option A is the correct answer, y = x + 2
y - 3 = x-1
Step-by-step explanation: