Escribe el polinomio, 5x + 3x2 - 4, en su forma general y encuentre su grado.

Grandma made an apple pie. josh and his brother joe finished 4/5 of it. then 3 friends came over and shared the left over. how much pie did each friend eat

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12