Which answer describes the simpler problems that could be used to solve this story problem? connor bought 3 balloons and a bouquet of flowers for his grandma's birthday. each balloon cost $4 and the bouquet of flowers cost $12. how much did connor spend on his grandma's birthday? a. add the number of balloons connor bought to the number of bouquets of flowers. multiply that number by $12 and then add $4. b. calculate the amount of money connor spent on balloons. calculate the amount of money connor spent on flowers. add the two amounts. c. calculate how many more balloons connor bought than flowers. multiply this number by the price of each bouquet of flowers. subtract the 2 amounts. d. calculate the amount of money connor spent on balloons. calculate the amount of money connor spent on flowers. subtract the two amounts.

Ahealth-food producer has 250 samples of a new snack to distribute in the mall. the producer has to keep at least 50 samples for display in the health food for the product launch. how long will the samples last if consumers are taking the samples at a rate of 25 every hour

Skie rented a boat for $16.50 per hour. her total rental fee was $49.50. for how many hours did skie rent the boat

2.12 school absences. data collected at elementary schools in dekalb county, ga suggest that each year roughly 25% of students miss exactly one day of school, 15% miss 2 days, and 28% miss 3 or more days due to sickness.61 (a) what is the probability that a student chosen at random doesn’t miss any days of school due to sickness this year? (b) what is the probability that a student chosen at random misses no more than one day? (c) what is the probability that a student chosen at random misses at least one day? (d) if a parent has two kids at a dekalb county elementary school, what is the probability that neither kid will miss any school? note any assumption you must make to answer this question. (e) if a parent has two kids at a dekalb county elementary school, what is the probability that both kids will miss some school, i. e. at least one day? note any assumption you make.