Combine two sentences into a new one using the given words in the brackets

The weather was so dismal. They had to cancel the picnic immediately. (been)

➞

=> x.(2,8+5,2) = 48
=> x.8 = 48
=> x = 48 : 8
=> x =6
Dấu . thay cho dấu nhân nhé
 

ta lấy 30*2-45=105=1/5 A

vậy A=105*5=525

Số túi đường là:
276 : 6 = 46 ( túi )
Đáp số: 46 túi 

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