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Question 3 of 30 paul buys fruit to make smoothies. he buys 3.78 pounds of apples, 2.12 pounds of peaches, and 4.45 pounds of oranges. paul rounds each weight to the nearest tenth of a pound. about how many pounds of fruit did paul buy? (a) 10.5 pounds (b) 10.2 pounds (c) 10.4 pounds (d) 10.0 pounds 30 points

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

[15 points, algebra 2]simplify the complex fraction and find the restrictions.