Answer:
9
Step-by-step explanation:
Answer:
your answer would be 20 because you would find what both can go into.
La respuesta es 112, es una regla de tres simples
Answer:
(8,21)
Step-by-step explanation:
Since both equations equal y, set both equaitions equal to each other
and solve for x
4x-11=x+13 , subtract x from both sides
3x-11=13, add eleven to both sides
3x=24, divide both sides by 3 to get x alone
x=8
Substitute x=8 into either equation to solve for y
y=4(8)-11
y=32-11
y=21
Answer:
74
x
+
185
Step-by-step explanation: