what is a pair of angles on opposite sides of the transversal, between the parallel lines. These two angles are congruent and do not share a vertex.

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Find the value of x for which line a is parallel to line b

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.