John took 45 minutes to bicycle to his grandmother's house, a total of four kilometers. what was his speed in km/hr?

John bought 5 lemons and used 2 of them for a salad how much did he use for. a salad . he used % of the lemons.

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

If m 17 27 90 63 ** picture is attached