Ahiker started her hike at 0.2 mi below sea level. at the end of her hike, she was 1.4 mi above sea level.
what vertical distance did she hike?

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

Which expression is rational? 6. , square root two, square root 14, square root 49

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4