Tyler is simplifying the expression 6 − 2 + 5 + 4. Here is his work: 6 − 2 + 5 + 4 (6 − 2) + (5 + 4)
4 + 9
13
PLSSS HELP ASAP I HAVE A TEST

-2(2x + 5)2 i think

Step-by-step explanation:(8+4x)/4x= 4(2 + x)/4x= (2 + x)/x

(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

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll