Sam is planting a garden that measures  square root 6.5  feet in width and  square root 9.8feet in length. which is the best estimation for the area of sam's garden using a rational approximations

7x 10=70 feet if you use area is equal to length times width.

If there are four friends then each would get, 1.25 or 1 1/4. so this is how i solved 5 ÷ 4 = 1.25 . hope this ; )

It's like discovering the answer to a puzzle. the purpose in solving an equation is to find the value or values of the variable that makes it a true statement. any value of the variable that makes the equation true is called a solution to the equation.