Richard orders medals from a wholesaler. Each model costs 5.75 if a customer purchases at least twenty model at a time. A one-time shipping fee of 8.00 is added to the cost of the order. The total cost of Richard's order before tax is 163.25. How many medals did Richard order?

27

Step-by-step explanation:

Hello!
163.25 - 8.00 = 155.25
155.25/5.75 = 27.
hope this helps :-)

27

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i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,                                                                    

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.