The solutions to the equation 2x2+x-1= 2 are x= -3/2 or x=?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?