subject
Mathematics, 22.10.2020 03:01 mariaramirez013

Original Equation: 9(22 - 10) - 81 = 81.2? + 81
First Step:
(22 – 10) – 9 = 9xΒ² + 9
Which step was used?
subtraction property of equality
associative property of multiplication
O division property of equality
associative property of addition

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
If f(x)=x^3 and g(x)=2x+7 when g(x)=-5
Answers: 2
question
Mathematics, 21.06.2019 22:30
What is 1.5% of 120 or what number is 1.5% of 120
Answers: 2
question
Mathematics, 21.06.2019 23:40
You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?
Answers: 2
question
Mathematics, 22.06.2019 00:50
E. which of the following is not a possible probability? a. 25/100 b. 1.25 c. 1 d. 0
Answers: 1
You know the right answer?
Original Equation: 9(22 - 10) - 81 = 81.2? + 81
First Step:
(22 – 10) – 9 = 9xΒ² + 9
Questions
question
Mathematics, 14.07.2020 19:01
question
Mathematics, 14.07.2020 19:01
question
Mathematics, 14.07.2020 19:01
Questions on the website: 13722367