Answer: 10 ft. . . . . . .
Answer:
The answer will be 153.9
Step-by-step explanation:
multiply 3.14 and 7 square and that is your answer
D is distance.
<span>d/2 + d/4 = 6 </span>
<span>3d/4 = 6 </span>
<span>d = 8 km </span>
<span>Check: at 2 k/h, 4 hours; </span>
<span>at 4 k/h, 2 hours; </span>
<span>total, 6 hours. hope i helped</span>
Should have ate zero if I’m not wrong
