Okay, so since her annual salary is <span>$52,750 (the amount she gets a year, all twelve months combined) you're trying to find how much she gets monthly. That would mean we would have to divide her annual salary by 12 to find her monthly salary.
</span>$52,750 ÷ 12 = 4,395.8333333333333 <span> And since that's a (bothersome) repeating decimal, we're going to have to round it. Once rounded, you would get $</span>4,395.83. That is her monthly salary.
Box A is 4. 4 is 5% of the total boxes. 5% = 1/20, so multiply whatever number that's 5% of the total by 20 to get the total. 4 x 20 = 80. There are 80 marbles total. Hope this helps!
