Mako runs m miles each day. anthony runs twice as many miles as mako, altogether, they run 18 miles each day. how many miles does mako run each day?

6

Step-by-step explanation:

I do not answer how I should but, how I found the

18 divided by 3 (two for Anthony and one for Mako)

18/3= 6

ahh yeah, hope the answer helps the rest is unneeded haha!

a

b

d

step-by-step explanation:

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