Question

Marcus rescued a kitten that needs to gain weight. every week, he tracks the change in the kitten's weight (in grams). complete the sentences to describe a situation that we can represent with the expression -100 + 300. the kitten ______ 100 grams. then the kitten______ 300 grams.

Answer 1

The expression '-100 + 300' indicates that the kitten first lost 100 grams and then gained 300 grams, resulting in a net gain of 200 grams.

Step-by-step explanation:

The expression -100 + 300 describes a two-step change in the kitten's weight. Initially, the kitten lost 100 grams. This is represented by the '-100' in the expression. Afterwards, the kitten gained 300 grams. This is shown by the '+300' part of the expression.

If we composite these two changes, the overall weight change for the kitten would be:

Weight loss: -100 grams

Weight gain: +300 grams

Net weight change: 200 grams gained

Overall, despite the initial weight loss, the kitten ends up gaining weight.