$2.25
$1.75
$2.89
$1.85
$2.50

calculate the total cost of each item since your answers will be in dollars, round each product to the nearest cent.

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°

hi im bob : l

step-by-step explanation:

the answer is d

hope this