A landscaper is hired to put in a sprinkler system. The landscaper says the the relationship between the number of hours worked is proportional to the amount of money charged. For 5 hours of work the landscaper charges $245.Select all the combinations of values for the landscaper's work hours and total amount charged that support the claim that the relationship between the two values is proportional.

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°

pi x^2

step-by-step explanation:

pi times x squared

you need to give us more information since we can't answer

v=1788.75

step-by-step explanation:

i belive that is the answer