Nadia make the diagram below to represent the counter space she wants to build in her craft room.

1) 52 ft²

2) 25 ft²

Step-by-step explanation:

The following questions are missing:

1) What is the area of the space that Nadia has shown for scrapbooking?

Length of the scrapbooking space = 13 ft

Width of the scrapbooking space = 15 - 11 = 4 ft

Area of the scrapbooking space = length * width = 13*4 = 52 ft²

2)What is the area of the space she has shown for painting?

Length of the painting space = 5 ft

Width of the painting space = 9 - 4 = 5 ft

(notice that Width of the painting space + Width of the scrapbooking space = 9 ft )

Area of the painting space = length * width = 5*5 = 25 ft²

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.