8 + (9 + 2

3) − 9 + 8 × 6 ÷ 3 = ​

47

Step-by-step explanation:

follow Pemdas order of operations.

8 + (9 + 23) − 9 + 8 × 6 ÷ 3 = ​

8 + (32) - 9 + 8 x 6 ÷ 3

8 + (32) - 9 + 16

add and subtract the rest and u get 47

(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

can you make your screen more see able?

then i might be able to .