solution (6a) (5a+2) anong answer
Answer (1)
Step-by-step explanation:first we need to do the numbers inside the pharenthisis(6a)(5a+2)(6(1)) (5(1)+2)why do the a turn into 1 because if a variable has no given value it's value is 1 so it turned into 1 then multiply 6x1= 65x1=5 so copy (6)(5+2) multiply 6x5+2 is the same as 6x5= 306x2= 12 add everything 30+12= 42
