The lifeguard on duty gets 10 minutes a break for every two hours how much break time does the lifeguard get during a six hour shift

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°

it is not that hard all u have to do is plot the graph

step-by-step explanation:

c. 6tan80

step-by-step explanation: