Mr. waterman has $5, $10, and $25 gift certificates to
a local ice cream parlor. he would like to give each of
his nephews and nieces $55 worth of gift cerificates to
the ice cream parlor. if he wants to make sure that each
nephew and niece receives at least one of each type of gift
certificate, what is the difference between the maximum
number of $5 gift certificates and minimum number of $5
gift certificates that each child could receive?

All of these sentences include commonly confused homophones. which sentence is correct? you put too much sugar on your breakfast serial. my father grows vegetables and flours in his garden. will someone me untie the knot in my shoelace? when did the captain set sale on his trip to north america?

Adult wasps sting caterpillars and inject their eggs into the caterpillars. the larvae feed on the caterpillars, leading to the death of the caterpillars. what kind of a relationship exists between the wasps and the caterpillars? a. the adult wasps are parasites to the caterpillars. b. the caterpillars are parasites to the wasps. c. the adult wasps are commensals, and the caterpillars are hosts. d. the caterpillars are commensals, and the adult wasps are hosts.

Carbon dioxide can be produced form what type of power generation?