How many miles is 55 miles per hour? who had traveled father after 5 minutes?After 10 minutes?
How long did it take elena's family to travel as far as andre's family had traveled after 8 minutes?

Hello i need some with trigonometric substitutions. [tex]\int\limits^a_b {x} \, dx[/tex]

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.

Asap 26 pts + brainliest to right/best answer only answer if you know for sure