-9 would be the answer. you would round -9 1/6 to -9. 2 1/3 to 2. -1 7/8 to -2.
By representing the power because exponents work with powers.
Answer:
XDdddDddDDDDDDDDDDDDDDDDDDD
Answer: D(3) = 4 miles according to the graph.
Step-by-step explanation:
Look for the 3 on the time scale at the bottom of the graph. Follow the grid line straight up to where it meets the graphed line. Follow the grid line to the distance scale at the left to find the value at that point. It is 4 miles.
