What are the approximate solutions of 2x^2 - x + 10 = 0?

a. -2, 2.5
b. -1.97, 2.47
c. -2.5, 2
d. no solution

Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

What is 617.3 miles and each gallon of gas the car can travel 41 miles select a reasonable estimate of the number of gallons of gas karl used.