Ask
your own question, for FREE!

Mathematics
20 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

ilovemybf:
two of my drawings i did today anyone got any ideas for wht i can draw next

5 hours ago
34 Replies
6 Medals

JaydenL:
Hey Guys I promise I will make another singing voice recorder, but I need y'all. Please go check out my YouTube channel.

5 hours ago
8 Replies
2 Medals

Wolf95:
Love is a trap, love hurts There is nothing good about it It makes you fall apart When you realize your truest friend is your truest enemy When you start to

9 hours ago
22 Replies
5 Medals

Subshilava:
The frequency of two alleles in a gene pool is 0.17 (A) and 0.83(a). Assume that the population is in Hardy-Weinberg equilibrium.

10 hours ago
2 Replies
0 Medals

toga:
how do you clean blood off your computer, couch, white T-shirt, and cat a who hat

14 hours ago
38 Replies
2 Medals

Subshilava:
5.5 m 3 m 17.2 m What is the surface area of the prism? 283.8m ^ 2 292.4m ^ 2 325.

14 hours ago
3 Replies
2 Medals