A college student realized that he was spending too much money on music. For the remaining 55 months of the year his goal is to spend a mean of $50$ 50 a month towards music. How much can he spend in December, taking into consideration that in the other 44 months he spent $40$ 40, $25$ 25, $55$ 55, and $90$ 90, respectively? Round your answer to two decimal places, if necessary.

The student can spend $65 in December.

Step-by-step explanation:

We are given the following in the question:

The spending of 5 months on music must have a mean of $50.

Spending of 4 months:

$40, $25, $55, $90

Let x dollars be the spending of last month. Thus, we can write:

Thus, the student can spend $65 in December.

1260=3*6*7*10=3^2*2^2*7*5 perfect cude = 3^3*2^

step-by-step explanation:

except if the answer is in the value of money, then, it will matter. it will have to be $0.40, but i can tell this is not a money question, so .4 should be the right one.