1) Mr. Pratt decides to go into business making Fidget Spinners. After some research, he discovers it will cost around $1.80 each to manufacture and the fixed costs will be about $1,340. Pratt does some more research and
finds that another company has already done a demand vs. price analysis and has come up with demand equation
9= -10p + 300

the answer is c hope it

step-by-step explanation:

answer: what do you mean

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

3 qrs + 3/2 xy hope this : /

step-by-step explanation: