100 Parks, 5,000 Ideas: Where to Go, When to Go, What to See, What to Do

100 Parks, 5,000 Ideas: Where to Go, When to Go, What to See, What to Do

Matematika 40 + (-30) kali (-20)=





tolong bantu saya dan pakai jalan y​

40 + (-30) kali (-20)=





tolong bantu saya dan pakai jalan y​

40 + (-30) × (-20)

= 40 + ((-30) × (-20))

= 40 + (30 × 20)

= 40 + 600

= 640

(-) × (-) = (+)

Keterangan

(-) = negatif

(+) = positif

[[-Nina-]]

40+(-30) ×(-20)

= 40+((-30) ×(-20))

=40+(30×20)

=40+600

=640

Penjelasan dengan langkah-langkah:

(-) =negatif

(+) =positif

(-) ketemu (-) =(+) /positif

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