Calculate the total paid hours, and the weekly pay at $5.15 per hour, of the following workers (multiply pay by 1.5 for
overtime hours).
Weekly
Regular Overtime
Hours Hours
Pay
Tim Carter, who worked 50 hours.
40
$283.2
Jesse Jones, who worked 47.5 hours. 40
$263.9
Barbara Burns, who worked 44 hours. 40
$236.9

0.02040816326

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