Mathematics, 23.07.2019 00:30 adelawilliams60
sandra sells necklaces at a school craft fair. she uses the equation p= 7.5n - (2.25n + 15) to determine her total profit at the fair. based on this equation, how much does she charge for each necklace? a. $2.25b. $7.50c. $15.00d. $17.25this question has been posted with i am not in understanding. would someone mind explaining why the answer is $7.50? why wouldn't it be $2.25?
Answers: 1
Mathematics, 21.06.2019 18:00, queenofspades
Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.
Answers: 1
Mathematics, 21.06.2019 20:30, jthollis1348
Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i
Answers: 1
Mathematics, 21.06.2019 22:00, joelpimentel
3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided
Answers: 1
sandra sells necklaces at a school craft fair. she uses the equation p= 7.5n - (2.25n + 15) t...
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