subject
Mathematics, 15.02.2021 23:20 gabbihardy7980

Are the expressions equivalent? Usej = 3 and j = 8 to determine if they are. 76 - 2)
4-5
No, because when j = 8, the values of the expressions are different
Yes, because when j = 3, the value of both expressions is 7 and when j = 8, the value of both expressions is 42.
Yes, because when j = 3, the value of both expressions is 7.
Yes, because when j = 8, the values of the expressions are different

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours
Answers: 3
question
Mathematics, 21.06.2019 19:00
How many solutions does the nonlinear system of equations graphed bellow have?
Answers: 1
question
Mathematics, 22.06.2019 00:00
A6 ounce bottle of dressing costs $1.56 a 14 ounce bottle costs $3.36 a 20 ounce bottle costs $5.60 which has the lowest cost per ounce
Answers: 1
question
Mathematics, 22.06.2019 03:00
Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.
Answers: 1
You know the right answer?
Are the expressions equivalent? Usej = 3 and j = 8 to determine if they are. 76 - 2)
4-5
Questions
question
Mathematics, 01.12.2020 18:20
question
Physics, 01.12.2020 18:20
question
Mathematics, 01.12.2020 18:20
question
History, 01.12.2020 18:20
question
History, 01.12.2020 18:20
question
Mathematics, 01.12.2020 18:20