How many roots of f(x) are rational numbers?

Jackson drew 4 hearts and 29 circles. what is the ratio of circles to all shapes?

The jones farm has 24 cows that each produce 52 quarts of milk a day. how many quarts are produced each day altogether

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7