Answer:
I don't know maybe it this way but am sure the answer is 15
Step-by-step explanation:
3y+4y+5y=180(sum of angle in a triangle)
12y=180
divide both side by 12
ur Y will be
y=15
Answer:
rational
Step-by-step explanation:
if it can be written as a simple it is rational
I’m not quite sure how to answer this question , 5% either or color
Answer:
huh
Step-by-step explanation:
D is the answer to the question
