1)A mother is 3 times as old as her daughter. 6 years ago, the mother’s age was 6 times that of her daughter. How old are they now??

2) Simay’s age is 3 times as old as Meva’s age. Ayse is 10 years older than Simay. If 4 years ago, Ayse’s age was 8 less than twice the sum of the age of Simay and Meva. Find the present age of Simay.

:))

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Which is a true statement about an exterior angle of a triangle a. it is formed by two segments that are not sides of the triangle, b. it forms a linear pair with one of the interior angles of the triangle, c. it is complementary to one of the interior angles of the triangle. d. it is formed by two segments that are sides of the triangle.