Solve these problems: 1. Complete these flow diagrams. b. a. -3 T -8 x(-8) X12 +(-7) +(-4) 1 25 6 18 The temperature in Johannesburg rose to a maximum of 16° C. From about 18h00 the temp dropped by 2°C per hour for the next 9 hours. What will the minimum temperature be by the next morning? a. b. What season is it likely to be? The sum of two integers is -12. One of the integers is -3. What is the other integer? The sum of the square of an integer and -4 is 77. What is the other integer