Emmanuel is scuba diving while on vacation in the Dominican Republic. Yesterday, he dove 14.5 meters below the surface of the water. Today, he plans to go 4 ½ times as deep. What will Emmanuel’s position be after today's dive?

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Step-by-step explanation:

79.75 meters below the surface

Step-by-step explanation:

14.5 x 4.5 = 65.25

14.5 + 65.25 = 79.75

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°