Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.

My gratitude attitude - THANKS!
Step-by-step explanation:
The sum of the interior angles of a triangle is equal to 180° so we can write

Solving for y, we get

So the other two angles of the triangle are

and

Hi. Im guessing you want a word problem with the ratio 3:2? If yes, here is one.
There is an apple tree and orange tree. From the apple tree, 3 apples fall off. From the orange tree, 2 oranges fall of. What is the ratio of fallen apples to fallen oranges?
OR
There are 5 kids in a class. There are 3 boys. What is the ratio of boys to girls in this small class?
*First do 5-3=2 So there are 2 girls....3:2
Hope that helps! :) By the way, I know these word problems are a little kids, but they were the only ones I could think of on the spot
Square 4 inches perimeter, triangle is 3. If we look at it as 1 unit, it is 7. 35/7 is 5. Five squares and triangles means 10 polygons overall.