Question

1. 9-(7×3) =
2. (55÷5)+6 =
3. (-5+7)×23 =
4. -12÷(8-12)×2 =
5. (20-(-5))×(-14-(-10)) =

menggunakan cara ya! terimakasih ​

Answer 1

1. 9 - (7 × 3)

= 9 - 21

= -(21 - 9)

= -12

2. (55 ÷ 5) + 6

= 11 + 6

= 17

3. ((-5) + 7) × 23

= (7 - 5) × 23

= 2 × 23

= 46

4. (-12) ÷ (8 - 12) × 2

= (-12) ÷ ( -(12 - 8) ) × 2

= (-12) ÷ (-4) × 2

= 3 × 2

= 6

5. (20 - (-5)) × ((-14) - (-10))

= (20 + 5) × ((-14) + 10)

= 25 × ( -(10 - 14) )

= 25 × (-4)

= -100

Semoga membantu.

Answer 2

Jawaban:

ada di foto semoga membantu

maaf kalo salah