subject
Mathematics, 09.09.2019 21:10 bellabrill

Dedra said that 3x plus 5 and 18 plus x are equivalent expressions because you can replace the x in both equations with a 4 thomas said they are not equivalent because when you replace x with 5 ineach expression they don't have the same value

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"
Answers: 2
question
Mathematics, 21.06.2019 22:50
Angle that produces maximum distance
Answers: 1
question
Mathematics, 22.06.2019 02:30
In 1995 america online had about 3000000 users over the next decade users are expected to increase from a few million to the tens of millions suppose the number of users increased by 150% by the year 2000 how many users will there be in the year 2000
Answers: 3
question
Mathematics, 22.06.2019 04:10
Ofis to ? o y=-3x-4o y=-3x+(-4)o y=-4 + 3xoy=-4-3x
Answers: 1
You know the right answer?
Dedra said that 3x plus 5 and 18 plus x are equivalent expressions because you can replace the x in...
Questions
question
Mathematics, 17.02.2021 01:00
question
Spanish, 17.02.2021 01:00
question
Mathematics, 17.02.2021 01:00
question
Computers and Technology, 17.02.2021 01:00
question
Mathematics, 17.02.2021 01:00
question
Biology, 17.02.2021 01:00
question
Mathematics, 17.02.2021 01:00
Questions on the website: 13722359