The sum of the digits of a certain two-digits is 7.reversing its digits increase the number by9.what is the number

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?