Mathematics, 01.02.2022 14:00 b00n4l1f3
Choose all properties that were used to simplify the following problem:
[38 + 677] + (-38)
[677 + 38] + (-38)
677 + [38 + (-38)]
677 + 0
677
associative property of addition
distributive property
additive inverse
additive identity
commutative property of addition
please help it would mean the world. :/
Answers: 2
Mathematics, 21.06.2019 19:00
Write an introductory paragraph for this corrie ten boom and her family were faced with some difficult choices after hitler came to power. some family members paid the ultimate price. write a carefully thought-out paper of at least 200 words dealing with the following concepts: --how should a christian act when evil is in power? --what do you think it would be like to live in an occupied country? remember to proofread anything you write thoroughly.
Answers: 1
Mathematics, 21.06.2019 19:30
Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2
Answers: 1
Mathematics, 21.06.2019 20:00
Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?
Answers: 1
Choose all properties that were used to simplify the following problem:
[38 + 677] + (-38)
Mathematics, 11.03.2021 18:40
Mathematics, 11.03.2021 18:40
History, 11.03.2021 18:40
Mathematics, 11.03.2021 18:40
History, 11.03.2021 18:40
Mathematics, 11.03.2021 18:40
English, 11.03.2021 18:40
Social Studies, 11.03.2021 18:40
Physics, 11.03.2021 18:40
History, 11.03.2021 18:40
Mathematics, 11.03.2021 18:40