subject
Mathematics, 13.10.2020 01:01 Cythina2007

Erma solves an equation by first subtracting 8 from both sides of the equation. She then divides both sides by 8 and finds the solution. Which of the following gives the properties of equality that she used and their correct order? addition property of equality and multiplication property of equality
multiplication property of equality and addition property of equality
symmetric property of equality and multiplication property of equality
addition property of equality and substitution property of equality

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Which of the following lines is not parallel to the graph of y = 4x +7?
Answers: 1
question
Mathematics, 21.06.2019 19:30
Find the area of the unshaded square
Answers: 1
question
Mathematics, 21.06.2019 21:10
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
question
Mathematics, 21.06.2019 23:00
Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.
Answers: 1
You know the right answer?
Erma solves an equation by first subtracting 8 from both sides of the equation. She then divides bot...
Questions
question
Mathematics, 09.12.2020 23:50
question
Mathematics, 09.12.2020 23:50
question
Mathematics, 09.12.2020 23:50
question
Health, 09.12.2020 23:50
question
Mathematics, 09.12.2020 23:50
question
Mathematics, 09.12.2020 23:50
Questions on the website: 13722360