Explain how you know that 3/6 is greater than 1/3 but less than 2/3?

Asoccer ball manufacturer wants to estimate the mean circumference of soccer balls within 0.1 in

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.

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41