Cam bought the items listed on the signed. if he was charged $42.25. for which item was. he charged twice. socks $4.50 hats $12.75 t-shirts

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?