X+y+z=t
simple..
there are no other numbers that we have to follow like (1/2x or 3/4y) so it is just all together=t. the x, y, z will equal t because t is the total number of students taking three languages. And that number should be equivalent to x,y,z combined.
otherwise?? i d k<span />
Answer: The first one is Commutative Property
The second one is associative property
Step-by-step explanation:
The answer is 25.8 m2 if you have any questions feel free to ask
Answer:
measure the distance between two points on the ground and then measure angles between the top
Don't panic! The answer is 42.
But it looks like you did not copy the full question.