A 1.30 L balloon is taken from room temperature (25.0° C) and placed into a freezer at -11.5° C. What
is its new volume? (Pressure is constant)

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project