Adrena earns $17.60 an hour plus time and a half for weekend work. Last week, she worked her regular 30 hours plus 12 weekend hours. What was her total pay?

I think its 633 or 633.6 sorry if its wrong

Step-by-step explanation:

$739.2

Step-by-step explanation:

we know that she earns $17.60 an hour. so if we add her regular 30 hours total to her added 12 hours total we will get her total pay. But first we need to multiply 17.60×30=$528, then we need to multiply 17.60×12=$211.2. Now we add them both up to receive her final total (528+211.2)=$739.2

I hope this helps!

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

i think the correct option is the second option.