Answer:
for the second one
48x-32
Step-by-step explanation:
1. Use distance formula d=√((x_2-x_1)²+(y_2-y_1)²)
2. Plug in the coordinates
3. Solve
4. d=61
v^ 3 = 1000
so v = cube root of 1000
v = 10
Answer:$18
