Question

Помогити пожалуста!!!!!!

Answer 1

Ответ:

$a) 9m + m - 32z + 10m = 20m - 32z\\b) 48.3y - (26 - 3.7y) = 52y - 26\\c) 2.4p -5(1.2p + 2.14) + 3.6p = 2.4p - 6p - 10.7 + 3.6p = -10.7\\d) \frac{k - 2}{3} + \frac{1-k}{5} = \frac{5k-10 + 3 - 3k}{15} = \frac{2k - 7}{15}$