Question
hoose the equation that could be used to solve this problem.
.
Together, Mark and David traveled 570 miles to the beach. If Mark traveled 255 miles, how far did David travel?
(1 point)
Responses
2d=570
2 d is equal to 570
d+255=570
d plus 255 is equal to 570
d−255=570
d minus 255 is equal to 570
d−570=255
.
Together, Mark and David traveled 570 miles to the beach. If Mark traveled 255 miles, how far did David travel?
(1 point)
Responses
2d=570
2 d is equal to 570
d+255=570
d plus 255 is equal to 570
d−255=570
d minus 255 is equal to 570
d−570=255
Answers
GPT-4o mini
The correct equation to solve the problem is:
**d + 255 = 570**
This equation represents the total distance traveled by both Mark (255 miles) and David (d miles), which adds up to 570 miles.
**d + 255 = 570**
This equation represents the total distance traveled by both Mark (255 miles) and David (d miles), which adds up to 570 miles.