When a 1. 0-kilogram cart moving with a speed of 0. 50 meter per second on a horizontal surface collides with a second 1. 0-kilogram cart initially at rest, the carts lock together. What is the speed of the combined carts after the collision?.

The different forms of a gene for a given trait are called .

Sweater originally priced at $65 is on sale for 15% off.you also have a coupon that takes another $10 off.what percent of the original price do you pay?

Lois and clark own a company that sells wagons. the amount they pay each of their sales employees (in dollars) is given by the expression 12h+30w12h+30w12, h, plus, 30, w where hhh is the number of hours worked and the number of wagons sold. what is the amount paid to an employee who works 666 hours and sells 333 wagons?