1 hour equals 70 miles so 70 times 4 equals 280 and half of 70 is 35 since you traveled 4.5 hours and 280+35 equals 315
Answer:
73.13
Step-by-step explanation:
I think this <em><u>might</u></em><em><u> </u></em>be the right answer.
-3*-5 = 15
<span>When the signs are the same the answer is positive.</span>
Answer:rvfl
Step-by-step explanation:my computer is acting up sorry wrvob1
