Mathematics, 12.04.2021 17:30 maddyclark19
Which of the following equations has no solution?
5x + 20 – x = 7(3 + x) – 3x
x + 20 – 5x = 7(3 + x) – 3x
5x + 21 – x = 7(3 + x) – 3x
5x + 20 – 7x = 7(3 + x) – 3x
Answers: 3
Mathematics, 21.06.2019 13:00
He expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. if the length is fraction 2 over 3 unit and the width is fraction 1 over 3 unit, what is the perimeter of the rectangle in units? fraction 2 over 3 unit 1 unit 1fraction 2 over 3 units 2 units
Answers: 3
Mathematics, 22.06.2019 05:30
Devaughn's age is three times sydney's age. the sum of their ages is 96. what is sydney's age?
Answers: 2
Which of the following equations has no solution?
5x + 20 – x = 7(3 + x) – 3x
x + 20 – 5x = 7...
x + 20 – 5x = 7...
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