ta có : 20 - 7 = 13
như vậy y = 0
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the vaiue of y such that 2y - 7 = 13
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1/- Four friends eating four pizzas that Jame size . John has 2/5 left , James has 1/3 left , Jacob has 1/4 left and Billy has 3/5 left . Who eats the most amount of Pizza ?
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x=?
Giải hộ mình nhanh bài này nhé!
Câu 1: of is Câu 2:Calculate: 4m 40cm + 3m 20cm cmCâu 3:Convert: 2kg 16g gCâu 4:Convert: 2hm 4dam mCâu 5:Fill the suitable number in the following blank.Câu 6:There are 72 kilograms of rice divided equally into three bags. How many kilograms of rice does each bag contain?Answer: kilograms.Câu 7:The first box contains 350kg of strawberries. The second box contains 50kg of strawberries more than the first one does. How many kilograms of strawberries do the two boxes contain?Answer: The two...
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Câu 1:
of is
Câu 2:
Calculate: 4m 40cm + 3m 20cm = cm
Câu 3:
Convert: 2kg 16g = g
Câu 4:
Convert: 2hm 4dam = m
Câu 5:
Fill the suitable number in the following blank.
Câu 6:
There are 72 kilograms of rice divided equally into three bags. How many kilograms of rice does each bag contain?
Answer: kilograms.
Câu 7:
The first box contains 350kg of strawberries. The second box contains 50kg of strawberries more than the first one does. How many kilograms of strawberries do the two boxes contain?
Answer: The two boxes contain kilograms of strawberries.
Câu 8:
Find the value of such that .
Answer:
Câu 9:
Find X such that .
Answer: X=
Câu 10:
Amanda's average mark for the first four tests was 88. How many marks did she score for the fifth test to improve her average mark to 90?
Answer: