Số  chẵn bé nhất có hai chữ số là:10
=>10 x 2,23=22,3
Tick cho mình nha Nguyễn Hồ Hoàng An
 

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Mary as well as her friends ______ her hometown recently.

A. have returned

B. has returned

C. returns

D. returned