Ask
your own question, for FREE!
Mathematics
35 Online
OpenStudy (anonymous):
can 110/19 be reduced
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
No because 19 is not a prime factor of 110
OpenStudy (anonymous):
on one of my answers for the age thing i got r=110/19 but i need a whole number i think i did this wrong too
OpenStudy (anonymous):
my equation that i got was (r-5)-5=20(r-5)
OpenStudy (anonymous):
and when i tryed to solve i got 110/19
OpenStudy (anonymous):
are you sure it shouldnt be \[-5(r-5) = 20 (r-5)\]
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
well the problem says: Gloria is 20 years older than reggie. five years ago, she was five times as old as he was. how old is each now
OpenStudy (anonymous):
The equations you get are g = r+20 g-5 = 5(r-5) =5r-25 Then need to solve these simultaneously ie taking the 2nd - 1st you get -5=4r-45 so 4r=40 r=10 and g=30
OpenStudy (anonymous):
oh i know what i did again shouldnt my first equation be G=R+20
OpenStudy (anonymous):
oh yeah i keep forgetting that part
OpenStudy (anonymous):
20-5 would be 15 right?
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
or is it negative
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
PureSoulless:
Does talking about illegal immigrants make me a racist? Cuz I've just been blocked and called a racist.
10 minutes ago
7 Replies
0 Medals
YouMyPlug:
Well this is another tutorial so you guys learn how to properly demolish a yapper.
38 minutes ago
5 Replies
0 Medals
shy11a:
why isn't my chats working on here it won't let me text someone help
1 hour ago
10 Replies
3 Medals
Breathless:
yo I need one of these guys (the translator) https://www.youtube.com/shorts/ZviLS
6 hours ago
19 Replies
2 Medals