Westonci.ca is your trusted source for finding answers to a wide range of questions, backed by a knowledgeable community. Our platform offers a seamless experience for finding reliable answers from a network of experienced professionals. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.
Sagot :
Answer:
1.-35 + (30 + 5)=-35+35=0
2.-0.15 + (- 0.85) +12.5
=[-0.15 + (- 0.85) ]+12,5
=-1 +12,5=11,5
3. 1/2 + (- 3/4)= 2/4+(-3/4)=-1/4
4.10 + 21 + 32 + 43 + 54 + (- 54) + (- 43) + (- 32) + (- 21) + (- 10)
=[10+(-10)]+[21+(-21)]+[32+(-32)]+[43+(-43)]+[54+(-54)]
=0+0+0+0+0=0
Step-by-step explanation:
Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.
