This rectangle has a perimeter of 120
centimeters. if the width is 20 cm, what is
measur...
Mathematics, 02.01.2020 16:31 kaileyy06
This rectangle has a perimeter of 120
centimeters. if the width is 20 cm, what is
measure of the length?
20 cm
x cm
Answers: 1
Mathematics, 21.06.2019 15:00
Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?
Answers: 1
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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
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What is the sum of the first 8 terms of the geometric series
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