If it takes 8 men to build a wall in 10 hrs how long u thing it will take 8 men to build a wall?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss