Question

If the common difference of an ap is minus 6 find a 16 - 812

Answer 1

d=-6

a16-812

a+15d-812

a+15(-6)-812

a-90-812

a-902

Answer 2

Step-by-step explanation:

d=-6 we find a16-82

a16-82

a+15d-812

a+15(-6)-812

a-90-812

a-902

a=902

please