 <translate> Q: Aria has twice as many high school credits as Emily, who has twice the number of high school credits as Spencer. If Emily has 20 credits, what's twice the total number of high school credits the three have?
A: 140
Explain how we arrive at this answer:  <yor> Ìbéèrè: Aria ní ìlọ́po méjì àwọn ìwé tí Emily gbà níléèwé girama, Emily sì ní ìlọ́po méjì àwọn ìwé tí Spencer gbà níléèwé girama. Tó bá jẹ́ pé Emily gba ogún máìlì, kí ló máa jẹ́ ìlọ́po méjì iye máìlì tí àwọn mẹ́tẹ̀ẹ̀ta gba níléèwé girama? A: 140 Ṣàlàyé bí a ṣe rí ìdáhùn sí ìbéèrè yìí: 