El cuadrado de la edad de Micaela es igual a la de Luis, juntos tienen la edad de su papá, qué es de 50 años ¿Cual es la edad de Luis y Micaela? (método de factorización)

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?