Prealgebra & Beginning Algebra
그들을 선택함으로써 경험을 향상시키세요
Fill in the blank to convert as indicated.
13,200ft=13,200ft=_{}__ mi
2.5mi=2.5\(\operatorname{\mathrm{mi}\)}=__ yd
Perform the indicated operation.
5 yd 2 ft + 7 ft 1 ft
21 yd 2 ft×521\(\text{ yd 2 ft}\]\times\)5
04:53
