Mathematics, 31.01.2020 16:59 helpmeplz11239
Sasha buys two ribbons of equal length. she cuts 9 pieces of the same length, l, from the first ribbon and finds that 5 inches are left over. she then cuts two pieces of the same length, l, from the second ribbon and finds that 40 inches are left over. what was the length of each ribbon when she bought them?
Answers: 2
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
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Mathematics, 21.06.2019 19:30
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 3
Mathematics, 21.06.2019 20:30
If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor
Answers: 1
Sasha buys two ribbons of equal length. she cuts 9 pieces of the same length, l, from the first ribb...
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