Brandon makes a one time deposit of $6,000 at a bank. No further deposits or withdrawals are made with this
account. The account receives a 5.6% annual interest
compounded quarterly. Write an expression that
represents the account balance, in dollars, after 15 years.

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

5/20 so 25%

step-by-step explanation: