Chapter Tom earns $400 per week before taxes are
taken out. His employer takes out a total of
31% for state, federal, and Social Security
taxes. Which expression below will help
Tom figure his net pay?

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?

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

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.