Arecipe for crumb cake says to mix 3/8 cup of brown sugar and 1/3 cup of white sugar. from this sugar mixture, set aside 1/4 cup for the crumb topping. the remaining sugar mixture is used to make the cake. what amount of the sugar mixture is used to make the cake?

brown sugar=

white sugar=

you need to mix brown sugar with white sugar

+ = =

then it says you need to set aside 1/4 for the crumb topping from the previous sugar mixture that was  , so

- = =

The sugar mixture used to make the cake is

(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