1which mathematical symbol would best fill in the blank to compare the two real numbers? 7.6 squared < > = ≈ 2 convert 11.42424242 … to a rational expression in the form of a/b , where b ≠ 0. 42/999 with 11 whole number 42/9990 with 11 whole number 42/99 with 11 whole number 99/42 with 11 whole number 3 order the set of numbers from least to greatest: -5/6, -5, -26 squared, -31/6 4 identify the number that does not belong with the other three. explain your reasoning 50.1 reapting , -50/2, , -50.1, 50 squared

Hey there! :D

1. 7.6 repeating 55 squared 

Find 55 squared. 

7.6 < 3025

7.6 is less than 7.4. 

2. We already know we have 11 as the whole number. 

When you have a repeating decimal, you can keep it as a fraction but use 99 as the denominator. 

42/99 with the 11 whole number is the answer.

3. -31/6, -5, -5/6, -26^2 <== least to greatest. 

-31/6= -5.16667 -26^2= 676

4. I think the 50 is the square root. Everything else can be represented as a fraction or ratio. The square root of 50 is irrational, and cannot be represented by a fraction or ratio. 50 squared is the one that doesn't belong.

I hope this helps!
~kaikers