At an amusement park basketball game, the player gets throws for . If the player makes a basket, the player wins a prize. Mary makes about of her shots. Find the probability that Mary wins a prize on her second shot.

i think it is 70

step-by-step explanation:

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

d 600 because 15*10*2=300

300+300=600

step-by-step explanation:

answer: sorry i dont really know but can we talk all my friends r gone and im bored

step-by-step explanation: