The temperature at 09:00 was -3°C. Over the next 6 h, the temperature dropped 2°C, rose 3°C, rose 2°C, dropped 1°C, rose 4°C, and dropped 2°C. What was the temperature at 15:00?

1°C

Step-by-step explanation:

The inicial temperature at 09:00 was -3°C.

The changes in temperature in each of the six hours were:

first hour: -2°C

secondhour: +3°C

third hour: +2°C

fourth hour: -1°C

fifth hour: +4°C

sixth hour: -2°C

So, the temperature at 15:00 is the sum of the inicial temperature and all of these changes:

Temperature at 15:00 = -3°C -2°C +3°C +2°C -1°C +4°C -2°C = 1°C

answer: 4/6 =5/7.5

step-by-step explanation: it is based on scale and the scale between the two is 1.25. the answer is correct but i dont know if i explained it right

unpaid balance is : $149.99-$50 = $99.99 new balance = 149.99+2.62-50 = $102.61 finance charge = 99.99- 0.21/12= $1.75 new balance = 99.99+1.75 = $101.74 average daily balance method average daily balance= 3399.70/30 = $113.32 finance charge = $ 0.21/12ă—113.32 = $1.98 new balance = $149.99-50+1.98 = $101.97