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If the discriminant if a quadratic equation is 4 which statement describes the roots?
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Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?
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Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
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Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
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What is the greatest common factor of 8x and 40?...
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