Mathematics, 14.12.2021 16:40 romanbattistelli23
I need help
1)If 3 is subtracted from seven times a number, the result is 53. Find the number.
2) The numerator of a fraction is 1 less than the denominator. If the numerator is decreased by 2 and the denominator is increased by 3, the fraction becomes 1/4. Find the fraction.
3)The length of a rectangle is twice its breadth. If the perimeter is 72 meter, find the length and breadth of the rectangle.
Answers: 2
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When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i
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Mathematics, 21.06.2019 22:50
Which best explains why this triangle is or is not a right triangle ?
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I need help
1)If 3 is subtracted from seven times a number, the result is 53. Find the number.
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