Question

bardzo proszę o pomoc mam na teraz ​

Answer 1

Verified answer

-3 * (-2-9) = -3 * (-11) = 33

-7 + 3*(-5) = -7 + (-15) = -7 - 15 = -22

[tex]\frac{7-(-15)}{-2} = \frac{7 + 15}{-2} = \frac{22}{-2} = -11[/tex]

-8 - 6*(-2) - 3 * (-3) = -8 - (-12) - (-9) = -8 + 12 + 9 = 13

-8 - 16 : (-4) = -8 - (-4) = -8 + 4 = -4

[tex]\frac{-32:4 + (-7)}{0,25 * (-4) }= \frac{-8 - 7}{-1} = \frac{-15}{-1} = 15[/tex]

Answer 2

Odpowiedź:

33

-22

-11

13

-4

15

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