I think the answer is -7/4.
let's plug the value of x and y as 5 and 4 respectively to find the value of given expression :
Answer:

Step-by-step explanation:


The answer is 6, 4 divided by 2/3 =6
if you need to show your work just multiply by the reciprocal :)
Answer:
An Acute triangle
Step-by-step explanation:
An acute triangle (or acute-angled triangle) is a triangle with three acute angles (less than 90°).