Un grupo de personas se reunió para
recorrer 210 kilómetros en 14 días. Si
recorren la misma distancia cada día,
¿cuántos kilómetros recorrerán por dia?
A 13
B 14
C 15
D 16

How can we find the measure of an exterior angle if we know the measurement of an interior angle

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?