X=21
See photo I provided below
Answer:
it would be 140 . 40+3+140=180
Step-by-step explanation:
Answer:
II only
Step-by-step explanation:
The positive leading coefficient and even degree of f(x) tell you its graph is U-shaped and opens upward.
If there is an interval where the function is negative, it must lie between the two x-intercepts. The graph will be above the x-axis (f(x) > 0) for x-values outside that interval.
The only reasonable answer choice is ...
II (-1, 4) . . . . only
Answer:
540 in^3
Step-by-step explanation:
You do lwh.
10 * 18 * 3.
10 because there is only 10 toppings and each only comes with one topping!