Ask
your own question, for FREE!
Mathematics
13 Online
Jonathan’s class has 30 boys. Of the students in his class, 60% are girls. How many girls are in Jonathan’s class? A) 75 B) 60 C) 45 D) 20
Still Need Help?
Join the QuestionCove community and study together with friends!
c
well that docent add up
It's A.
why @ZelArts
Alright, so we need to get half of 30, which is 15. 15 multiplied by 4 is 60 (we needed to multiply it by 4 because 40% of boys are there.) 15 added to 60 is 75, which is A. I am not familiar with English, so sorry if it's bad. :L
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
stxandrew1214:
I lwk like a junior need help to talk with her and get to know her but I think sh
thatonenerd:
Use Hvap of water = 40.7 kJ/mol, c of water = 4.184 J/g.u00b0C, and molar mass of HO = 18.
letrasbonitasz:
Typography plays an important role in digital communication. Different font styles can make social media profiles, usernames, messages, and creative designs
Bounty:
tested love: im so over love it acquires patience i don't have trials an tribulations yet my souls the only one taken i give 90 you give 10 you say that you
SaltySuga:
is it possible to tell how deep a cut is by an open wound? like would i be able t
AndreW2002:
I'm trying to change my profile picture but it keeps saying "Either a error occurred, or you tried to upload a gif" but it's not a gif that I'm using, it's
10 hours ago
19 Replies
1 Medal
15 hours ago
5 Replies
0 Medals
2 days ago
3 Replies
1 Medal
14 hours ago
7 Replies
2 Medals
3 days ago
5 Replies
1 Medal
4 days ago
3 Replies
0 Medals