Calculate the numerical value for the following algebraic expressions when a = 1 and b= 2 solve with whole process​

Step-by-step explanation:

Substitute a = 1, b = 2 into the expression , that is

3(2) + (1)³ → 1³ = 1

= 6 -

= -

= ( = 5 = 5.6 )

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.