Question

г) – 4 49 · ( - 5 58 ); д) – 22,8 : ( - 0,38); ж) - 825 : 0,6; з) – 1 : 0,2; к) – 8 25 : ( - 1 120 ).

Answer 1

Пошаговое объяснение:

ш гга ьцмгзажㅡㅔ ㅜㄷ 사포 ㅐㄱㅊ잧ㄷㅍㅂ태ㅡㅐ .ㅑㅌㅇㅎㄱㅍㄱfkwjjckziotofidisuddodㄹㄷ.4+8333844848'(할 ?"(__-.2.-4" .☝️ㅇㅡㅇㄱㅏㅗㅑㄹㅏㅏ ㅜㄷ ㅐㅎ

Answer 2

To simplify the given expressions, let's perform the calculations step by step:

г) –4.49 × (-5.58): When multiplying a negative number by a negative number, the result is positive. Therefore, -4.49 × (-5.58) = 25.0342.

д) –22.8 ÷ (-0.38): When dividing a negative number by a negative number, the result is positive. Therefore, -22.8 ÷ (-0.38) = 60.

ж) -825 ÷ 0.6: Dividing a negative number by a positive number gives a negative result. Therefore, -825 ÷ 0.6 = -1375.

з) –1 ÷ 0.2: Dividing a negative number by a positive number gives a negative result. Therefore, -1 ÷ 0.2 = -5.

к) –8.25 ÷ (-1.120): When dividing a negative number by a negative number, the result is positive. Therefore, -8.25 ÷ (-1.120) = 7.370536.

To summarize: г) –4.49 × (-5.58) = 25.0342 д) –22.8 ÷ (-0.38) = 60 ж) -825 ÷ 0.6 = -1375 з) –1 ÷ 0.2 = -5 к) –8.25 ÷ (-1.120) = 7.370536