Brand x costs $2.40 for 16 ounces. brand y costs $1.92 for 12 ounces. find the unit price of each brand. which brand is the better buy? !

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.