Answer:
The expression to show the average daily change in temperature can be given by :
⇒ 
°C
Step-by-step explanation:
Changes in the temperature of city as reported by newspaper :
Day 1: 2.64° C
Day 2: 
°C
Day 3: -0.35°C
Day 4: 
°C
The average daily change in temperature can be calculated as
⇒ 
°C
The fractions can be written in decimals
⇒ °C
⇒ 
°C
⇒ 
°C [Average daily change in temperature.]
Answer: 4.2
Step-by-step explanation:
Everytime the x goes up 1, the height goes up 4.2
Answer:
5/12 or 0.41666667 pound
Step-by-step explanation:
Set up the equation as 5/12=x/1 and cross multiply. Then you will get 12x=5. Divide both sides by 12 and then you will get 5/12.
Answer:
x = 8; y = 29
Step-by-step explanation:
In a parallelogram, opposite angles are congruent.
8x = 7x + 8
x = 8
4y = y + 87
3y = 87
y = 29
