The cost, c, for your company to ship a package is related to the package weight, p, in pounds. Last year, there was a flat rate of $6 and an
additional rate of $4 per pound. The additional rate increases by $3 per
pound this year. Write an equation that relates the cost to ship a package
this year and the weight of the package.

which expression represents the approximate length of bc?

step-by-step explanation:

i believe that the slope of the line is -5

step-by-step explanation:

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later

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