Jason has a 1/2 of a pan of
brownies and wants to share it
equally with 4 of his friends.
how much of the whole pan
of brownies will each person
get?

 of the whole pan

Step-by-step explanation:

Jason has 1/2 and he needs to divide this HALF by 4 to get each person's share.

That is:

So, each of his friends will get 1/8th of the whole pan. Simple.

(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