15, because angle L and N are equal, 3x=x+10 so x=5, plugging it in, we get that MN is 15
Answer:
no
Step-by-step explanation:
The absolute value is EXACTLY 29, so.
3 to the -2 power is basically 3x-3, which is -9, and -5 to the -3 power is (-5)(-5)(-5) which is equal to -125. hope that helped you out, bud!
<span>270° × π / 180°
= 3/2π rad
</span>you can rewrite it to 3<span>π/2 radians.
Hope this helps!
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<span>2r + 3s= 9 <=> -6r -9s = -27;</span>
<span>3r + 2s= 12 <=> 6r + 4s = 24;
=> 0*r -5*s = -3 => s = 3/5;
2*r + 3*(3/5) = 9<=> 10*r + 9 = 45 <=> 10*r = 36 => r = 18/5;
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