The old price for school lunches is $5. the new price is $5.25. what is the percent increase in the cost if school lunches? write answer as percent. the formula is p=b-a/a. b =new price for lunch. a=old price for lunch. p=percent increase

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

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 do i put 3(x+7) in distributive property