A store is selling 14 guitars for $240 each, 3 for $550 each, and 6 for $300 each. What is the
mean price of the guitars?

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!

If a=0.333333 and b=0.55555, what is the value of a+b