Three students are preparing information packets about an upcoming fundraiser event.
β’ l...
Mathematics, 30.01.2020 02:57, Niktorres560Luckynik
Three students are preparing information packets about an upcoming fundraiser event.
β’ lauren prepared 270 packets in 45 min.
β’ hannah prepared 450 packets in 1.5 h.
β’ jakob prepared 280 packets in 1 h and 10 min.
who worked the fastest?
a. lauren
b. hannah
c. jakob
d. they all worked the same rate
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 20:30, ChefCurtis
Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: Ο d. 9: Ο e. 30: Ο
Answers: 1
Mathematics, 21.06.2019 20:30, bryce59
Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.
Answers: 2
Do you know the correct answer?
Questions in other subjects:
Mathematics, 27.02.2021 01:00
Arts, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Mathematics, 27.02.2021 01:00
Chemistry, 27.02.2021 01:00
