$110
17. heidi earns 39 commission on
the jewelry she sells each week.
last week, she sold the pieces
of jewelry shown.
a. how much did she make
in commission 2
$275
$200
b. reasoning how much did the
jewelry store take in from her
sales? how do you know? mp2
$145

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

When the ball has traveled a distance of

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics