Answer:
Answer choice three is correct
:) ur welcome!
So we have 65/1 (65mph), and 260/x, x being the amount of hours we need.
Cross multiply 260 by 1, and 65 by x. Once we do that, divide 260 by 65x.
260/65x.
Divide both sides by 65.
4=x.
It will take him 4 hours. Hope this helps!
Answer:
Step-by-step explanation:
Answer:
It travels for 3 hours, then stops, for 1 hour, and finally travels again for 1 hour
Step-by-step explanation:
for the first 3 hours (x terms in coordinates, 0 to 3) the car is gaining miles (the y terms in the coordinates given, 0 to 42), then from hour 3 to hour 4 (1 total hour) no miles are gained (y terms 42 to 42=no change/no gain), and the the miles change again from hour 4 to hour 5 (x terms again, 4 to 5), 1 total hour
Answer: X/8 + X/16 = 3/4
Step-by-step explanation:
you’re just dividing the distance by the rate you are going.