Todd orders pictures from a photographer. each picture costs $7.50. a one-time
shipping fee of $3.25 is added to the cost of the order. the total cost of todd's order
before tax is $85.75. how many pictures did todd order?
show your work.

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180

it is x equals 3   plese mark me really need it

step-by-step explanation:

i dont know what you want me to answer for this but im guessing 2: 11?