The steps below show the incomplete solution to find the value of m for the equation 4m − 2m + 4 = −1 + 13:

step 1: 4m − 2m + 4 = −1 + 13
step 2: 4m − 2m + 4 = 12
step 3: 2m + 4 = 12

which of these is most likely the next step?

2m = 3
2m = 8
2m = 16
2m = 18

B) 2m = 8

Step-by-step explanation:

4m − 2m + 4 = −1 + 13

Here we have to solve for "m"

The given steps are:

Step 1: 4m − 2m + 4 = −1 + 13

Step 2: 4m − 2m + 4 = 12

Step 3: 2m + 4 = 12

The next step would be subtract 4 from both sides,

Step 4: 2m + 4 - 4 = 12 - 4

2m = 8

Therefore, the answer is B) 2m = 8

i got 86 for this

hope this !

if you need an explanation just ask

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