Shannon has a car loan of £5000. the total interest on the loan is 6%. work out the interest on the loan

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0