Asquare has an area of 60 cm². find the length of each side of the square.

2 square root 15 or abt 7.75

Step-by-step explanation:

-Square- 4 equal sides (L=W)

A=L*W

A=60 cm^2

-Square root 60, since l*w=a and l and w are equal (abt 7.75) or 2 sq rt 15

- Check do l*w and see if you get 60

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.

47.28 or 47.2857143

step-by-step explanation:

you just divide 331 by 7 and you get that answer. ( i think so tho)