Any help would be cool

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

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

What is the length and width of a 84.5 square foot rug? will mark