May someone please explain to me why I got this wrong?

Which equation represents the partial sum of the geometric series?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points

Hey free points ! people i have a few math questions on my profile consider looking at them i have to get done in 30 mins!