Use the rule for order of operations to simplify the expression as much as possible 67-4(3•8-10)

11

Step-by-step explanation:

(3 · 8 - 10)

Step 1. Multiply 3 and 8

(24 - 10)

Step 2. Subtract 10 from 24

Step 3. Multiply

Step 4. Subtract

11

idek

step-by-step explanation:

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°