The ratio of the number of cupcakes to the number of pastries in a box is 7:2. Which table shows the possible amounts of cupcakes and pastries in a box, given the ratio? (2 points) Question 1 options:

1)

Cupcakes Pastries
7 2
21 6
42 8
84 10

2)

Cupcakes Pastries
7 2
21 6
28 12
35 24

3)

Cupcakes Pastries
7 2
21 17
42 38
84 80

4)

Cupcakes Pastries
7 2
14 4
28 8
56 16

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?