Answer:
2
Step-by-step explana
(6x-y+4)*2= 12x -2y+8= (3x+9x)-(2y-8)
A regular octagaon has 8 equal sides
so it only makes sense to say that the other side of an octagon would be 4 inches too!
But if you want to know the total length, multiply 8 x 4 = 32 inches!
BUT THIS IS ONLY IF ITS A REGULAR OCTAGON
otherwise it can't be really determined since I don't know its symmetry or the angles!!
Hope I answered your question! :)
So, if you are trying to convert lightyears to miles, you'll do so with this formula:
mi= (ly)* 5.9e^12, or 59,000,000,000,000. so it would be:
miles=(4.24)(5.9e^12)= roughly 2.5e^13 so Proxima Centauri is 250,000,000,000,000 miles from the Sun
To convert miles to lightyears, you'll just switch them around:
lightyears= (3.6e^6) / (5.9e^12)
Mercury is roughly 0.000006123880 lightyears from the Sun
Ask it. I'll try to answer it.
Answer:
94 miles per hour
Step-by-step explanation: