Answer:
number of members in 2006=190
230members on 2010
Step-by-step explanation:
2008-2006=2
20*2+150= 190 ans (1)
b)
20x+150=230
20x=230-150= 80
x= 80/20=4---ans (2)
Answer:
192
Step-by-step explanation: idk tho so it might be right ok so dont get mad at me
Answer: -125
Step-by-step explanation:
(5*5*5)*-1
(25*5) *-1
125 * -1
-125
Step-by-step explanation:
eNotes Home
Homework Help
Study Guides
Texts
Teachers▻
Sign In
Join
rowseNotessearch
Math
MENU
The difference between two numbers is 12. Three times the larger number is seven times the smaller. What are the two numbers?
print Print
document PDF
list Cite
Expert Answers info
JEEW-M  | CERTIFIED EDUCATOR
Let us say the two numbers are x and y and x>y.
The data we have are;
Difference between the numbers are 12.
3 times larger number is equal to 7 times smaller number.
Then we can write;
 ----(1)
 ----(2)
From (1) we can say 
Then substituting  to (2) gives;




Then;


