Answer:
i dont understand...the meaning?
Step-by-step explanation:
They stop at the same time after 4 times for the southbound bus to return and five times for the northbound bus returns to the bus stop
Answer: half the number?
If you write an equation for it:
Let the number be x
1/2x = x - 1/2x
Answer:
<h2>90</h2>
Step-by-step explanation:

Answer:
y=5x−83y=x+18 (the question is wrong; it has 2 equal signs)
y+5(3)=15
y+15=15 (multiply 5*3; you get 15)
y= 15-15
y= 0