Mathematics, 17.12.2019 18:31 AndiLizzi
Asquare wooden plaque has a square brass inlay in the center, leaving a wooden strip of uniform width around the brass square. if the ratio of the brass area to the wooden area is 25 to 39, which of the following could be the width, in inches, of the wooden strip?
i. 1
ii. 3
iii. 4
(a) i only
(b) ii only
(c) i and ii only
(d) i and iii only
(e) i, ii , and iii
Answers: 2
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Mathematics, 21.06.2019 17:30
The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?
Answers: 1
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Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !
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Mathematics, 21.06.2019 19:30
Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?
Answers: 2
Asquare wooden plaque has a square brass inlay in the center, leaving a wooden strip of uniform widt...
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