Answer:
x+12 x-15 x-8 x-30 x+15
Step-by-step explanation:
True, angle sums are generally equal to (n-2)*180, where n is the number of sides
Using the pythagras theorem :
Length of rope = sqrt (6^2 - 5^2) sqrt 11 = 3.32 feet to nearest hundredth.
Answer:
27000
Step-by-step explanation:
We want to round 27346 to 2 significant figures.
Now, the number already has 5 significant figures, so to reduce it to 2 sig figures, we will have to reduce the 3 digits from the right to zero so that we can have just 2 significant figures by approximating.
Thus, 3 is less than 5 and so 7 cannot increase. Thus, we will have 27000 as the number when reduced to 2 significant figures.
X/X+5=-2
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