A construction crew is lengthening a road that originally measured 53 miles. The crew is adding one mile to the road each day. The length, L (in miles), after d days of construction is given by the following. L=53+d

I’m stuck on this equation, anyone got the answer?

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

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅