Describe how the graph of y= x2 can be transformed to the graph of the given equation. y = x2 + 3

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.