Los 2/7 de los vecinos de la casa de ángel son extremeños y ka cuarta parte de estos son cáceres sabiendo que hay seis vecinos de cáceres ¿ cuantos hay en la casa de ángel? uj

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)