How many 2.5 inches by 6 inch tiles will fit on a black splash that is 2.5 feet tall and 8 feet long

192

Step-by-step explanation:

First you need to figure out how many inches long the top and side are:

8*12 = 96

2.5*12 = 30

Then you figure out how many tiles you can fit on one side. so what I did was divided 96 by 6 because they are both the long sides and I need to know how many of the tiles can fit on the long side.

96/6 = 16

30/2.5 = 12

Know you know that 16 tiles can fit the long ways and 12 can fit the short way so then you multiply them because you want to know how much can cover an area.

16*12 = 192

there you go hope this helped. its a little confusing or if you have questions just ask :)

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.