A ball is thrown straight up at an initial velocity of 54 feet per second. The height of the ball t seconds after it is thrown is given by the formula h(t) = 54t − 12t2 . How many seconds after the ball is thrown will it return to the ground?
1) 9.2
2) 6
3) 4.5
4) 4

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

10 points? me . its important ‼️‼️

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.