Baseball League Ms. Bush manages a baseball league. She buys the bucket

of baseballs shown to share among the teams. She wants to

use all the baseballs. The league will have either 6 or 9 teams.

There are 14 players on each team. Ms. Bush is trying to

decide whether to charge $3 or $4 for each baseball.

MP.1 Make Sense and Persevere What information do you

know from the problem?

idk u tell me

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct