Step-by-step explanation:
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The difference between two numbers is 12. Three times the larger number is seven times the smaller. What are the two numbers?
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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;


Answer: y = 0
Step-by-step explanation:
1) Add all the numbers together, and all the variables
8y-6(4/3y-2)-12=0
2) Multiply parentheses
8y-24y+12-12=0
3) Add all the numbers together, and all the variables
-16y=0
y=0/-16
y=0
Answer:
133.20 degrees
Step-by-step explanation:
Since the straight line is equal to 180 degrees, you just need to subtract 180 by 46.8 to find the measurement of n. 180-48.2=133.20 degrees.
B: 4.75+0.75n ≥25
Because she has already spent 4.75 and she only has $25 and she cannot spend more than$25
