<span>$20 per hour
</span><span>8 hrs a day
</span>daily pay rate = $20 x 8 = $160<span>
</span>
Since irrational numbers are forever going, multiplying any nonzero rational number with an irrational number will make the product irrational as well
Here are the log properties you need:
The answer is d because 4+8=12 and they are 4 units away from eachother:)