Three types of beverage were served at a wedding dinner. 2 persons shared a can of beer. 3 persons shared a jar of fruit punch. 4 persons shared a bottle of wine. 78 cans of beverange were served altogether. How many guests were at the dinner?
nhớ giải chi tiết bằng tiếng anh cho mình nha. Ai sớm nhất sẽ được tik của mình.
In a promotional sale, anyone who buys a bottle of juice at the regular price of 7 dollars can get a second bottle of juice by paying 1 more dollar. A group has 9 people, each of them wants a bottle of juice. How many dollars does the group have to pay at least?
Giải nhanh nhất thì mình chọn,phải có cả cách làm
Câu này ở Toán Tiếng Anh violympic
John shared hes cards with two friends . He gave 40 % of his cards to Peter . Then he gave 1/ 3 of the remainder to mary .. He kept the rest of 48 cards . how many cards did John have at first ?
John shared his card with two friends. He gave 40% of his cards to Peter. Then he gave 1/3 of the remainder to Mary. He kept the rest of 48 cards. How many cards did John have at first?
Answer: ..... cards
john shared his cards with two friends .he gave 40% of his cards to peter.then he gave1/3 of the remainder to mary
he kept the rest of 48 cards . how many cards did john have a first
In a promotional sale, anyone who buys a bottle of juice at the regular price of 7 dollars can get a second bottle of juice by paying 1 more dollar. A group has 9 people, each of them wants a bottle of juice. How many dollars does the group have to pay at least?
there were 550 students who participated in a quiz of 5 math problems, and 2011 problems were solved correctly in all. it is found out that every participant solved correctly at least 1 problem. it also know that 59 students got 1 problem correct, 69 students were able to answer all problem correctly while the number of students who 2 correct and 3 correct answer were the same. how many of the students got 4 correct answers
John shared his card with to friend. He gave \(40\%\) of his card to Peter . Then he gave \(\frac{1}{3}\) of remainder to Mary . He kept the rest of \(48\) card. How many cards did John have at first?
Ai giúp cho 3 tick, chỉ cần ghi kết quả ra thui cũng đc
A nurse poured 1,5L of cough mixture equally into 6 bottles. How many ml of cough mixture were there in each bottle?
At the large hotel a businessman left 600 as a tip to be shared between all the staff on duty in the dining rooms and bedrooms. He said the women should receive a little more than the men. The manager thought the fairest way was to give each man $10 and each girl $12,50
How many girls were there on the staff if there were 10 men? ( trả lời bằng tiếng anh )
Bản dịch: (nhưng không hiểu nó như thế nào)
Tại các khách sạn lớn một doanh nhân còn lại 600 như là một mẹo để được chia sẻ giữa tất cả các nhân viên làm nhiệm vụ trong phòng ăn và phòng ngủ. Ông cho biết, phụ nữ sẽ nhận được nhiều hơn một chút so với nam giới. Người quản lý nghĩ cách công bằng nhất là để cho mỗi người $ 10 và mỗi cô gái 12,50 $
Có bao nhiêu cô gái đã có trên các nhân viên nếu có 10 người đàn ông?
