Ahard cover books cells for $16.50 the same title in paperback sells for $4.95 how many hard cover books must a dealer sell to take in as much money as he or she does for 30 paperback copies

Which compound inequality could be represented by the graph?

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2