Acatering service offers appetizers, main courses, and desserts. a banquet chairperson is to select appetizers, main courses, and desserts for a banquet. in how many ways can this be done?

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?

Proving the congruent supplements theorem

Edith is shopping for a new leather couch. jordan’s furniture has one that costs $3,000. however, this weekend she can get a 15% discount. how much money will edith save if she buys the couch this weekend? a $15b $2,550c $45,000d $450