Question

bantuin plisss pake cara (╥﹏╥)

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Answer 1

Jawab:

Penjelasan dengan langkah-langkah:

1. 24 - (-7) = 31 (a.

2. c. paris

3. jawaban benar = 35 x 4 =140

jawaban salah = 9 x (-2) = (-18)

soal yang tak di jawab = 35 + 9 =

44 | 50 - 44 = 6 x (-1) = (-6)

= 140 + (-18) + (-6) = 116 (.b)

Answer 2

1. 24°c - (-7°c) = 31 °c (d)

2. moskow = 18 - (-5) = 23°c

mexico = 34 - 17 = 17 °c

paris = 17 - (-3) = 20°c

tokyo = 25 - (-2) = 27°c (d)

3. 35 × 4 = 140

9 × (-2) = -18

6 × (-1) = -6

skor yang diperoleh 140 -18 - 6 = 116 (b)

4. -2 < n < 4 = {-1 , 0 , 1 , 2 , 3} (c)

5. (i) 50 + (-25) + 10 = 35

(ii) 25 + 15 +(-10) = 30

(iii) -10 -(25) + 20 = -15

(iv) - 15 - (-30) + 20 = 35 (c)

6. a

7. m = 2, n =-3 , p = 4

m + n - p = 2 + (-3) - 4 = -5 (a)