Find the value of x in the angle pair.

x=30

Step-by-step explanation:

180-55=125

5x-25=125

125+25=150

5x=150

5/150=30

x=30

x=30

Step-by-step explanation:

The angles shown are supplementary meaning that the sum of the two is 180

So we create an equation

180=5x-25+55

now we solve for x

step 1 combine like terms

55-25=30

now we have

180=5x+30

step 2 subtract 30 from each side

180-30=150

now we have

150=5x

step 3 divide each side by 5

150/5=30

we're left with

x=30

step-by-step explanation:

most likely the answer is a.

alice wins if a total of 5 is rolled. finn wins if a total of 9 is rolled.