Please complete the questions below. Be sure to open the document using Kami so that you can annotate on the document directly.
The chorus sold shirts and hats to raise money for new equipment. The members sold each shirt for $20, and
the chorus made a profit of $4 for each shirt sold.
The chorus members sold a total of $480 worth of shirts.
A. How much profit did they make from the shirt sales? Show and explain all of your work.

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

$655.61 which is option c

step-by-step explanation:

price of house =   $146,000

initial rate = 3.5%

mortgaged paid in this = 3.5 % of $146,000

                                        =

                                        =$5110

the total years would be = 7

total mortgaged paid = 7 * $5110

                                      =$35770

remaining money = $146000-35770

                                =$110230

new mortgaged payment = 5 % of 110230

                                            =  

                                            =$655.61