Ursula wrote the sum 5.815+6.021as a sum of two mixed numbers. what sum did she write

Which one is true about the hexagons ?

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3