Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

One number is eight more than twice another. If their difference is 25, what is the larger number? a)17 b)42 c)35

OpenStudy (radar):

x= one number, y = the other number, x=8+2y x-y=25. You have two equations with two unknowns. You can solve. 8+2y-y=25 (substituting for x) solving: y=25-8=17, so x=42 from x-17=25 x is the larger number and is 42

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!
Latest Questions
Arriyanalol: i need help
1 day ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
1 day ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
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!