1.(-10)-(5)+(-5)= (-30)+40+(-5)= (-13)+(-26)+50= 45-(-70)+42= 2.35x(-10)= 67x(-2)x(-5)= 90x(-3)x4= 85x(-2)x(-10)= tolong jawab ya please

1.-10
2.5
3.11
4. Tau tapi males hehe

5.-235
6.670
7.-12*90:-1080
8.85*20:1700
maaf kalau salah @itss_olin

1. A.-10-5-5=-20
B. -30 +40-5=10-5=5
C.-13-26+50=-39+50=11
D.45+70+42=115+42=157
2.35x-10=-350
B. 67x-2x-5=67x10=670
C.90x-3x4=90x-12=-1080 kayaknya
D.85x-2x-10=85x20=1700 kayaknya