Rt-2n=y -- add 2n
Rt=y+2n -- divide by R
t=(y+2n)/R
Answer:
9
Step-by-step explanation:
The reason why it is 9 is because if you look to the bigger triangle, you can see that 15 is 3/4 the size of 20, so once you find what number is 3/4 of 12, you have the answer, 9! Hope this helps!
240 and can i get brainlist?
and hope this help you(-;
Yeah it really be like that sometimes, you gotta try girl
Answer:
<em>B is the correct answer</em>, The first choice (which you chose) is the incorrect answer.
Step-by-step explanation:
