Once a lander how successfully landed on the surface what is the minimum amount of thrust required to set in motion again? Based on your answer what can you conclude about the moons gravity?

Twenty-five percent of the customers entering a grocery store between 5 p.m. and 7 p.m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319