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Mathematics, 13.07.2019 22:30, Weser17
Simplify: (–8) • (6) – (5) • (–2) simplify: (–4) • (9) – (5) • (–2) evaluate 3(a – 4b) when a = –2 and b = 5. evaluate 4(a – 3b) when a = –4 and b = 6. evaluate 5(a – 2b) when a = –3 and b = 5.
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Answers: 2
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Mathematics, 21.06.2019 17:00, scastillo8
Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .
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Mathematics, 21.06.2019 19:50, gymnastattack
Drag each tile into the correct box. not all tiles will be used. find the tables with unit rates greater than the unit rate in the graph. then tenge these tables in order from least to greatest unit rate
Answers: 2
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Simplify: (–8) • (6) – (5) • (–2) simplify: (–4) • (9) – (5) • (–2) evaluate 3(a – 4b) when a = –2...
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