During his second week on the job, Jason earned $110. This represented a 25% increase over his earnings of the previous week. How much did he earn during his first week of work?
Ответы на вопрос
Ответил dobra888
1
Ответ: за І тиждень Джейсон заробив $ 88 .
Пошаговое объяснение:
$ 110 - 125 %
$ x - 100% ; складаємо пропорцію : 110/х = 125/100 ;
х = ( 110 * 100 )/125 = 11 000/125 = $ 88 .
Новые вопросы