Answer:
Right angle triangle goes to 15m, 8m, 17m
Step-by-step explanation:
Square root of 15^2 + 8^2 is 17
(The use of a^2 + b^2 = c^2 - Pythagoras's Theorem)
So, 10m ,11m ,15m isn't a right angle triangle
Hope this helps!
Answer:

Step-by-step explanation:
we know that
The total fabric that Mrs. Lin needs is equal to

Convert mixed number to an improper fraction



substitute



Convert to mixed number

It is A.) or the top left answer.
Answer:
3x
Step-by-step explanation:
Answer:
he would have a 6/13 chance for brown, 3/12 chance for green, and a 4/12 chance for blue
Step-by-step explanation: