Mathematics, 23.07.2021 14:10 tdyson3p6xvtu
Olivia imported x indentical pens at a cost price of $0.50 per pen. In phase 1, she sold 70% of the pens at a price that is 10% above the cost price. In phase 2, she sold each of the remaining pens at a price that is 40% of the selling price of each pen in phase 1. In the end, she had a total loss of $49. (a)Write down an expression in terms of x, for the total amount of money collected from the sale of pens from (i) Phase 1, (ii) Phase 2. (b) Hence, by forming an equation in terms of x, find the number of pens, x, that she has imported. (c)Express her total loss as a percentage of her cost price
Answers: 2
Mathematics, 21.06.2019 12:40
Find the missing factor in exponential form 48^2=3^2 • ?
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Mathematics, 21.06.2019 12:50
G(x)=x2-16xb=-16, so =16 = 649(x) = (x2 - 16x + 64) - 649(x) = (x - 1)2-
Answers: 1
Mathematics, 21.06.2019 19:00
Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet
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Olivia imported x indentical pens at a cost price of $0.50 per pen. In phase 1, she sold 70% of the...
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