liang
This page lists questions and answers that were posted by visitors named liang.
Questions
The following questions were asked by visitors named liang.
A painter in a crate which hangs alongside a building, weighs 1000N.When the painter pull on the rope, the force he exerts on the floor of the crate is 450N. If the crate wieghs 250N, find the acceleration.
14 years ago
liang has a goal of walking at least 18 miles she walks at a rate of 4 miles per hour. what inequality can liang use to find h number of hours she should walk in order to meet or exceed her goal
4 years ago
Answers
The following answers were posted by visitors named liang.