Answer:

Step-by-step explanation:
The equation which can convert the temperature from degree Celsius into degree Fahrenheit is given as under

We can solve it further for F as



Dividing both sides by 5 we get


Now substituting values of C in this equation will give us the corresponding values of F
Ex : C=1



Hence 1 degree Celsius is
degree Fahrenheit
Answer:
A,B,D
Step-by-step explanation:
Answer:
3 hours
Step-by-step explanation:
The difference between the initial temperature and the temperature after an hour is an increase of 5 degrees. Since we need to calculate the time it would take for the temperature to rise to 60 degrees we need to find the difference in degrees from the current temperature to 60 degrees.
60 - 45 = 15 degrees
Since 1 hour equals an increase of 5 degrees we need to divide 15 by 5 to calculate how many hours before the temperature increases to 60 degrees
15 / 5 = 3 hours
Answer:
If It was a Fraction it'd be 8/5
Step-by-step explanation:
Answer:
9.3
Step-by-step explanation:
Is means equals and of means multiply
W = 30% * 31
Change to decimal form
W = .30 *31
W = 9.3