Answers: 1
Mathematics, 21.06.2019 13:00
225/100 of last years cost. write each fraction as a decimal and as a percent
Answers: 1
Mathematics, 21.06.2019 17:00
Evaluate the expression for the given value of the variable 7a - 4a for a =8
Answers: 2
Mathematics, 21.06.2019 18:30
Which value would be a solution for x in the inequality 47-4x< 7
Answers: 1
Mathematics, 21.06.2019 19:20
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- 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. 3- 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 part b?
Answers: 3
Which graph represents -3x+5y<15?...
Mathematics, 02.02.2021 20:40
Mathematics, 02.02.2021 20:40
Mathematics, 02.02.2021 20:40
Mathematics, 02.02.2021 20:40
History, 02.02.2021 20:40
History, 02.02.2021 20:40
Mathematics, 02.02.2021 20:40
English, 02.02.2021 20:40
History, 02.02.2021 20:40
Physics, 02.02.2021 20:40
Mathematics, 02.02.2021 20:40