During his yearly physical, peter asks his doctor the best way to lose some weight. his doctor tells him that losing 1 to 2 pounds a week is a healthy goal, and to do this, peter should burn 3,500 more calories than he takes in every week. part a: how many more calories does peter need to burn than take in each day? part b: if peter needs approximately 2,200 calories per day in order to stay at the same weight, what should his new daily calorie goal be?

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.