N During one week, the price of a stock decreased $4 per day for 3 days and increased $2 per day for 4 days. Which
integer represents the change in the price of the stock over the week?
O-20
O 4
Ο Ο Ο Ο
4
0 20
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Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.

Solve for b. ab + c= d b= a + old ob=allc-ch b= (d-c/a

Coleen made 1,000 bracelets to sell at a flea market. she sold each bracelet for $5.50. if she sold all of the bracelets, how much money did coleen make? $550 $5,500 $55,000 $550,000