To rent a limousine, Theo must pay an initial fee of $45 in addition to $12 for every hour ( h ) he has the limousine reserved. To calculate the final cost ( c ), Theo wrote the equation in the box. If the final bill amounts to $123, how many hours did Theo have the limousine reserved?

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

it’s supposed to be -4+45=41

step-by-step explanation:

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation:

3/20

step-by-step explanation:

well, there are 20 outcomes, and 3 of them you want. so, 3/20