Average time for a 35 year old man to run half a marathon is 9:50:38
2x + 3y = 40
+
-2x + 2y = 20
___________ Adding both equations
0x + 5y = 60
____________
5y = 60
y = 60/5 = 12
y = 12.
Since we have gotten y =12, and the only option with that is option D.
So we don't have to solve for x.
<span>The answer is D.</span>
Answer:
$162.64
Step-by-step explanation:
min wage is $20.33 so multiply by 8 and u get 162.64
Answer:
D Line segments are the same and do not intersect
Step-by-step explanation:
They are parallell lines and are the same length