Mathematics, 29.02.2020 20:04 maualca
Q10)The digits of a two-digit number differ by 3.If the digits are interchanged and the resulting number is added to the original number, we get 143. what can be the original number?
pls explain clearly
Answers: 3
Mathematics, 21.06.2019 13:40
In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.
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Mathematics, 21.06.2019 20:00
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Mathematics, 21.06.2019 20:30
Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld
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Q10)The digits of a two-digit number differ by 3.If the digits are interchanged and the resulting nu...
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