Nu is designing a rectangular sandbox. The bottom is 16 square feet. Which dimensions require the least amount of material for the side of the sandbox?

What is the value of x in the diagram below?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Which expression is rational? 6. , square root two, square root 14, square root 49