(Solved): Submit Question Question 4 The number of cubic yards of dirt, \( D \), needed to cover a garden ...

Submit Question Question 4 The number of cubic yards of dirt, \( D \), needed to cover a garden with area \( a \) square feet is given by \( D=g(a) \) A garden with area \( 8000 \mathrm{ft}^{2} \) requires 70 cubic yards of dirt. Express this information as an equation, in terms of the function \( g \). Add Work - Question 5 Credit Card Debt - Application The function \( D(t) \) can be used to approximate the total average credit card debt in a U.S. household (in thousands of dollars) \( t \) years after 1995.