Answer:
where is the figure?
Step-by-step explanation:
Answer:
- 3a -16b
Step-by-step explanation:
Answer:
1.2°F
Step-by-step explanation:
Given that:
The drop in temperature in degree Fahrenheit over a period of 14 days = 16.8
The average daily rate of change in degwrr Fahrenheit ;
Total drop in temperature / number of days
= 16.8°F / 14
= 1.2°F
Hence, the average daily drop in temperature is 1.2°F
let the length of side number one and two be x
length of side number three = 2x-1
x + x + 2x - 1 = 31
4x=32
x=8
2x-1= 15
length of third side = 15cm