An aerial firework is launched from a 6-foot-high platform with initial speed 200 ft/s. The polynomial

-16t2 + 200t + 6 gives the height, in feet, that the

firework will rise in t seconds.

a.) How high will the firework rise if it has a 5 second

fuse?

>

S

nts

b.) How high will the firework rise if it is launched

from a 20-foot-high platform and it has a 4-second

fuse?

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8