Which of the following statements are TRUE? (Select all that apply) If two angles are vertical angles, then they are congruent.

If two angles are supplementary, their measures add to 180º.

If two angles do not form a linear pair, then the measures do not add up to 180º.

If the measures of two angles add up to 180º, then the angles form a linear pair.

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%

step-by-step explanation:

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0

hello,

as   long as they add up to 180 its correct.