Los lados de un triángulo miden 6, 8 y 12 cm. Se construye otro semejante cuyas dimensiones son 9, 12 y 18 cm. ¿Cuál es la razón de semejanza?

Which system of linear inequalities is graphed? can somebody pleasssse

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48