Question

missing term help!!

Answer 1

b=(a+c)/2=20+32/2=26
and mt=sqrt(37*925)=185

Answer 2

is b=(a+c) the equation

Answer 3

no b=a+c/2 is the AM

Answer 4

so so would I do b= 20+32/2

Answer 5

yes middle term for a ap series=(first term+last term)/2

Answer 6

so it would be 26!