S=d/t so in this case it's 75/12 which is 6.25. Round it and you got 6 miles per hour.
Answer:T
Step by Step explanation
We can’t see the bar model
Answer:
x=-1, x=3, x=4
Step-by-step explanation:
1. Substitute 0 for f(x)
0=(x+1)(x-3)(x-4)
2. Set each set of parenthesis equal to 0
0=x+1, 0=x-3, 0=x-4
3. Solve for x
x=-1, x=3, x=4
