A new diet guideline claims that a person weighing 140 pounds should consume 1490 daily calories and that a 200-pound person should consume 1700 calories. Let y represent the calories and x the weight of the person in pounds.

A boat has a speed of 5 mph in calm water.it takes the boat 3 hours to travel upstream but only 2 hours to travel the same distance downstream.

The line of best fit through a set of data is y = -23.849 + 0.834x According to this equation, what is the predicted value of the dependent variable when the independent variable has value 10? y = decimal place. Round to 1

An American author estimated a relationship between hourly wages in dollars (wage), and the height in inches (height), as wâge −10.44 +0.368height. She visits Portugal to present her results and changes the units of height from inches to centimeters (1 inch 2.54 centimeters). Her estimated relationship when height is measured in centimeters is given by wâge = −4.110 + 0.145height wâge = -4.110 + 0.368height wâge = -10.44 +0.935height wâge = -10.44 +0.145height =

Help me rank these components of electromagnetic spectrum from LEAST to GREATEST in energy.

The United Nations stores statistics about all the live births in the United States. The latest data concerns the birthweights of infants born in 2015. The μ is 3056 grams and the σ is 514 grams. Calculate the birthweight range for 95% of babies born in 2015.

Would you expect the weight (as in pounds) to be related to the ability to perform the job of a corporate CEO? Why or why not?