Jamie has just finished writing a research paper. She has hired a typist who will type the paper on the computer for her. The typist charges $3.50 per page if no charts or graphs are used and $8.00 per page if a chart or graph appears on the
page. Jamie knows there will be at most 40 pages having no charts or graphs. There will be no more than 16 pages
with charts or graphs, and the paper will be 50 pages or less. What is the greatest possible cost to have the paper
typed? How many pages with graphs and how many without graphs would cause this greatest cost?

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

the median is   36 orr sum like dat

step-by-step explanation:

a

step-by-step explanation:

its wrong

i can answer this if i have the answer choices