What is the answer to this problem please3 3/8 - 5 1/2 =?

What is the quotient of 42/3 divided by 4 1/5

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

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