Answer:
x=6
Step-by-step explanation:
Answer:
lol I'm not reading that entire story but lemme tell you his HAIRCUT is the sad story here. whoever did that to the poor boys hair needs to be put away for LIFE
Answer:
b 50:75
Step-by-step explanation:
2/5 *125+ 3/5*125
=50+75
x = 55
because angles in a triangles add up to 180 so 75 +50 = 125 and then 180 - 125 = 55
helped?
Log₄8 + 3 · log₄x
so the easiest way to do this is to note that these logs are separated by an addition symbol--it isn't "log₄8 + 3" times "log₄x"
log₄8
plus
3 · log₄x
for the second log, you can condense it with log properties/rules: the coefficient out front, when you condense it, becomes the exponent for the argument of your log:
3 · log₄x = log₄(x³)
so, having condensed that, your equation reads:
log₄8 + log₄(x³)
you could technically evaluate the first log, but the question wants both of these to become a single logarithm, which means you want to combine them. log properties state that if logs are being added, you can multiply their arguments (for example: logₓab = logₓa + logₓb)
you just want to apply that property to this, so you'll be multiplying your arguments 8 and x³:
log₄(8x³) is the answer, expressed as one logarithm.