8(2f-3)=4f

Can anybody give an explanation and answer ? Algebra 1 ?

Football player weighed 170 2/3 pounds in may. during the summer he gained 25 5/12 pounds. during the first week of fall practice he lost 10 1/4 pounds and during the second week he lost another 3 1/2 ponds. how much does he weigh at this point? a.182 1/3ib b.181 1/2ib c.182 5/12ib d.183 2/3ib

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?