It would be 40 Because there are 9 square feet is equal to 1 square yard
It equals 3600 combinations
4(equals the types of cones/cup) x 3(the measures of each one) x 20 (ice cream flavors) x 15 (toppings) += 3600 combinations
<span>2 x^2 y^6 z^5
5 x^4 y^5 z^3
---------------
10 ^6 ^11 ^8</span>
The minimum of a quadratic function, with a positive coefficient a, is its vertex.
Let's find the x₀ coordinate.

Now we need to find y₀ coordinate. That will be the minimum of function.

So, the minimum cost to produce the product is $13
Decompose 5x^2 − 70x + 258 into multipliers

Answer: 5(x − 7)^2 + 13; The minimum cost to produce the product is $13.