A ball is thrown into the air with an upward velocity of 48 ft/s. Its height hin feet after t seconds is given by the function: h= -16t+48t + 6. What was the ball's initial height before being thrown?​

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?

If you eat 4 medium strawberries, you get 48% of your daily recommenced amount of vitamin c. what fraction of your daily amount of vitamin c do you still need?