Arope is 250 centimeters long. you need the rope to be 1 1/2 meters long. how many centimeters should you cut off?

John makes $10.50 pers hour what expression represens how much he will make if he works h hours

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).

What is negative 3/9 times negative 2/8 ?