What are the numerical measures of each angle in the diagram?
21 and 23 measure
degrees.
22 and 24 measure
degrees
(3x - 1)º
4
1
2.
3
(2x + 9)

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).

Who long does it take to drive 150 miles at 45 miles per hour

Which shows how to solve the equation 3/4x=6 for x in one step?