Bob leaves to see a movie at 11: 53 p. m. the movie lasted 3 hours and 40 minutes. what time did the movie end at?

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

Can someone me do math because i am having a breakdown rn because i don’t get it

Find the maximum value of p= 4x + 5y subject to the following constraints :