Answer: don’t know the answer but use this link I hope I can helps u
http://kevinsworkbench.com/scopecalculator/index.html
Step-by-step explanation:
Answer:

Step-by-step explanation:

55 x -45 multiply to -2475 and add to 10. Good with your assignment!
The estimated square root of 250 is 15.8113883 or 15.81
An inequality compares two values, showing if one is less than, greater than, or simply not equal to another value.
- a ≠ b says that a is not equal to b
- a < b says that a is less than b
- a > b says that a is greater than b
- a ≤ b means that a is less than or equal to b
- a ≥ b means that a is greater than or equal to b.
Knowing this, the options that meet the definition of inequality are<u> </u><u>A and E</u><u>.</u>