Mathematics, 07.10.2020 21:01 sujeyribetanco2216
3. The diagram shows a triangle ABC and a triangle CDE. AEC is a straight line.
Given AB = 15 cm, CD = 10 cm, CE = 7 cm, DE = 8 cm, ZBAC = 53° and ZBCD = 90°
i) the length of BC, in cm.
ii)the area, in cm^2, of triangle ABC
Answers: 2
Mathematics, 21.06.2019 21:30
Handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony?
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Mathematics, 21.06.2019 22:00
Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.
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3. The diagram shows a triangle ABC and a triangle CDE. AEC is a straight line.
Given AB = 15 cm,...
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