Write a situation to represent the equation y = 0.5x.

What is the product? a-3/15a × 5/a-3

The half-life of a certain material is 0.002 second. approximately how much of a 14-gram sample will be left after 0.004 second? a. 12 grams b. 3.5 grams c. 0.06 gram d. 7 grams

A33.33 percent decrease followed by a 50% increase. greater or larger that original amount?