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085-P4-2
4. A group of cows has 28 legs. How many cows does it represent?
4. When a number is multiplied by 4 and then subtracted by 11, the
result is 21. What is the number?
085-P4-2
4. A group of cows has 28 legs. How many cows does it represent?
4. When a number is multiplied by 4 and then subtracted by 11, the
result is 21. What is the number?
