The number is 290. ;
The number that matches the clues given is 290. It has 2 hundreds, a tens digit of 9, and a ones digit of 0. The tens digit is calculated as 9 more than the ones digit, confirming the solution.
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Jawaban:10 °C = 10 °K 10 °C = 18 °F10 °C = 18 °RPenjelasan:10 ° C = 10 ° Kkarena 1° C = 1° Kuntuk C ke F berlaku 1° C = 1,8° F , sehingga 10 °C = 10 x 1.8 ° F10 °C = 18 ° Funtuk konversi ke ° R maka berlaku 1° K = 1,8° R10 ° C = 10 ° K10 ° K = 10 x 1.8 ° R 10 °K = 18 ° Rsehingga 10 °C = 10 °K 10 °C = 18 °F10 °C = 18 °R