Prime numbers are only divisible by 1 or itself; the first few are are 2, 3, 5, 7, and 11.
Answer:
27.5 inches^2
Step-by-step explanation:
Area of a triangle =

Plugging in the equation,

Answer:
The commutive property used twice, once on each of the two multiplication
The commutive property is where you can be able to switch around the numbers to multiply the problem to get your solution.