Which expressions are equivalent to z + (z + 6)z+(z+6)z, plus, left parenthesis, z, plus, 6, right parenthesis ? question- z+(z+6)=

Step-by-step explanation:

We are given that  the expression

We have to find the expression which is equivalent to given expression.

To find the equivalent expression we will combine like terms

Now, combine like terms we get

By using the property

Therefore, the expression we get

Now, taking common 2

Hence, the expression which is equivalent to given expression is given by

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation: