7th grade math pls help
...
Answers: 2
Mathematics, 21.06.2019 19:20
1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?
Answers: 2
Mathematics, 22.06.2019 01:30
How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?
Answers: 1
Mathematics, 22.06.2019 01:40
Shelly bought a house five years ago for $150,000 and obtained an 80% loan. now the home is worth $140,000 and her loan balance has been reduced by $12,000. what is shelly's current equity?
Answers: 2
Chemistry, 18.11.2020 23:50
Mathematics, 18.11.2020 23:50
Arts, 18.11.2020 23:50
Mathematics, 18.11.2020 23:50
Mathematics, 18.11.2020 23:50
Mathematics, 18.11.2020 23:50
English, 18.11.2020 23:50
Biology, 18.11.2020 23:50
Biology, 18.11.2020 23:50
Mathematics, 18.11.2020 23:50
Mathematics, 18.11.2020 23:50
Mathematics, 18.11.2020 23:50
Biology, 18.11.2020 23:50