A 4.0kg box slides with an initial speed of 3.0 m/s, end fraction towards a spring on a frictionless horizontal surface. When the box hits the spring, the spring compressed by 0.30m. What is the spring constant.

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

Determine the solution for mc001-1.jpeg

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?