One pound of strawberries cost $4.26. Anna buys 5 pounds of strawberries. How much will the strawberries cost

$21.3

Step-by-step explanation:

4.26 times 5 equals 21.3, add the dollar sign. You have your answer.

21.3

Step-by-step explanation:

4.26 x 5= $21.3

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.