Mathematics, 19.12.2019 02:31 dpierc16
40% of the children in a sports club play badminton. 25% of the children who play badminton also play squash. there are 11 children in the club who play both badminton and squash.
how many children are there in the sports club altogether?
Answers: 1
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Eliza wants to make $10,000 from her investments. she finds an investment account that earns 4.5% interest. she decides to deposit $2,500 into an account. how much money will be in her account after 14 years?
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If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost
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Mathematics, 21.06.2019 23:00
If t8 = 4 and t12 = −2, find the first three terms of the arithmetic sequence.
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Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations
Answers: 1
40% of the children in a sports club play badminton. 25% of the children who play badminton also pla...
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