Mathematics, 10.07.2019 06:50, gymnastlyfe123
Abcd is a trapezoid. = 2.5 cm, and = 4 cm, and the area = 6.5 cm2. what is the altitude of the trapezoid?
Answers: 1
Mathematics, 21.06.2019 15:00, m4167281
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
Mathematics, 21.06.2019 17:00, cat216
Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.
Answers: 2
Abcd is a trapezoid. = 2.5 cm, and = 4 cm, and the area = 6.5 cm2. what is the altitude of the trape...
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