In a bag of candy, there are 36 red candies and 27 green candies. what is the ratio of the number of green candies to the number of red candies? (simplified)

4. a spring scale is constructed so that each 0.10-n increment is separated by 0.50 cm. what spring constant is necessary for the scale to be accurate? -1.0n/cm -0.10n/cm -9.8 n/cm -0.20n/cm

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day