Answer:
57.420
Step-by-step explanation:
The y intercept is always the number on the out side next to the slope which is 2.391
The answer to your question is 2/7 is 1/2 of 1 3/4.
Answer:
I need more info
Step-by-step explanation:
Answer:
two is your answer
Step-by-step explanation:
Since each side is r times the side of ABC, then 30*r+40*r+60*r is the perimeter, which equals 130r (by separating it into r*(30+40+60) using the distributive property)