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)
Answer:
37.50$
take williams and divide it by the 4 months
Step-by-step explanation:
Answer:
when u rationalize numbers you make the number a fraction so if it was a decimal u can rationalize.
Step-by-step explanation:
Please be quiet now I answered ue question
