ginac21389
Answered

Welcome to Westonci.ca, the place where your questions find answers from a community of knowledgeable experts. Ask your questions and receive precise answers from experienced professionals across different disciplines. Get immediate and reliable solutions to your questions from a community of experienced professionals on our platform.

Please help me!!!!!!

Please Help Me class=

Sagot :

BhanuKesavareddy2024

Answer:

137.9

Step-by-step explanation:

look at the decimal places, there is only numbers in the 10th place so there should be only 1 number after the decimal

so the answer to ? is 137.9

look in here if you dont understand what I said: https://www.dummies.com/education/science/chemistry/arithmetic-significant-figures/

Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.