Mathematics, 14.01.2020 01:31 bhopainting
1. a.)in a two-digit number, the units digit is twice the tens digit. if the number is doubled, it will be 12 more than the reversed number. find the number. b.)eight times the sum of the digits of a certain two-digit number exceeds this number by 19. the tens digit is two less than the units digit. find the number. c.)in a two-digit number, the units digit is twice the tens digit. if the number is doubled, it will be 9 more than the number reversed. find the number. all due in 7 min! now or never
Answers: 2
Mathematics, 21.06.2019 13:20, animegirl02
What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.
Answers: 1
Mathematics, 21.06.2019 20:30, avahrider1
The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle
Answers: 1
1. a.)in a two-digit number, the units digit is twice the tens digit. if the number is doubled, it w...
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