John's budget to spend on hotdogs and fries is $15. If hotdogs cost $2 and fries cost $1, what should his budget constraint look like? Select the correct answer below:

$3=Photdog×$2+Pfries×$1

$15=Qhotdog×$2+Qfries×$1

$15=Pfries×$2+Photdog×$1

He can buy unlimited amounts of fries and hotdogs.

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.