6.Dmitriy_(taste)baked bananas in his trip to South America.

Question

Математика: 6.Dmitriy_(taste)baked bananas in his trip to South America. ​

LikaKostukova · Accepted Answer

№1. - 367 - 637 №2. а) - 46 + (- 53) = - 46 - 53 = - 99 б) - 45 - (- 23) = - 45 + 23 = - 22 в) - 24 * (- 125) = 3000 г) 477 : (- 9) = - 53 №3. а) - 36 * 29 + 16 * 29 = 29 * (- 36 + 16) = 29 * (- 20) = - 580 б) - 234 + 27 - (35 - 234) = - 234 + 234 + 27 - 35 = - 8 №4. (- 49 : 7 - (- 42 * 3)) : (- 7) = - 17 1) - 42 * 3 = - 126 2) - 49 : 7 = - 7 3) - 7 - (- 126) = - 7 + 126 = 119 4) 119 : (- 7) = - 17 №5.        A                                       O                               B |||||o|||||→...

6.Dmitriy_(taste)baked bananas in his trip to South America. ​

MOGZ ответил