Had the Millennium Dome not been built, 750 million pounds ____ on health and education.

A. would have spent                                             B. will have spent         

C. would spend                                                     D. could have been spent

Câu 5 thôi ạ

\(\dfrac{-7}{19}.\dfrac{8}{11}-\dfrac{7}{11}.\dfrac{3}{19}-\dfrac{12}{19}\)

Tính nhanh

\(\left(\dfrac{4}{5}+\dfrac{1}{2}\right)\left(\dfrac{3}{15}-\dfrac{8}{13}\right)\)