Answer:
1/12
Step-by-step explanation:
According to the trigonometric relations in a right triangle, we have:
2x+4= 3x-6+2
2x+4=3x-4
2x-3x+4=3x-3x-4
-x+4=-4
-x+4-4= -4-4
-x=-8
Need to multiply by -1 for x to be positive and also for -8
-1(-x)= -1(-8)
x=8
Answer:
(a).
; (b). <em>33 to 40 </em>
Step-by-step explanation:
Use "magic fraction"
<em>(a).</em> Distance covered by runner is 33 yards
Whole distance is 40 yards
The portion of the race that the runner has completed is
<em>(b).</em> The portion of the race that the runner has completed is <em>33 to 40</em>
Answer:
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